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202000011210201 = 31943182345208637
BaseRepresentation
bin101101111011011111001010…
…111010011010110111011001
3222111020000100002120110001010
4231323133022322122313121
5202434032010332211301
61553341305110444133
760356006405152431
oct5573371272326731
9874200302513033
10202000011210201
11593aa7a6220566
121a7a4b57063649
138893699c498b9
1437c4bd1b912c1
15185473d0335d6
hexb7b7cae9add9

202000011210201 has 32 divisors (see below), whose sum is σ = 290261156106240. Its totient is φ = 124543643805504.

The previous prime is 202000011210191. The next prime is 202000011210211. The reversal of 202000011210201 is 102012110000202.

It is an interprime number because it is at equal distance from previous prime (202000011210191) and next prime (202000011210211).

It is not a de Polignac number, because 202000011210201 - 234 = 201982831341017 is a prime.

It is not an unprimeable number, because it can be changed into a prime (202000011210211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 18136146 + ... + 27072491.

It is an arithmetic number, because the mean of its divisors is an integer number (9070661128320).

Almost surely, 2202000011210201 is an apocalyptic number.

It is an amenable number.

202000011210201 is a deficient number, since it is larger than the sum of its proper divisors (88261144896039).

202000011210201 is a wasteful number, since it uses less digits than its factorization.

202000011210201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45210525.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 202000011210201 its reverse (102012110000202), we get a palindrome (304012121210403).

The spelling of 202000011210201 in words is "two hundred two trillion, eleven million, two hundred ten thousand, two hundred one".

Divisors: 1 3 19 43 57 129 817 1823 2451 5469 34637 78389 103911 235167 1489391 4468173 45208637 135625911 858964103 1943971391 2576892309 5831914173 36935456429 82415345251 110806369287 247246035753 1565891559769 3543859845793 4697674679307 10631579537379 67333337070067 202000011210201