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2210200202011 = 234720389100279
BaseRepresentation
bin100000001010011010001…
…100101010101100011011
321211021220122121111010011
4200022122030222230123
5242202442222431021
64411204004502351
7315452551512244
oct40123214525433
97737818544104
102210200202011
117823824377aa
122b84276aa9b7
13130561b98c29
1478d8d529ccb
153c75bba8de1
hex2029a32ab1b

2210200202011 has 16 divisors (see below), whose sum is σ = 2355504998400. Its totient is φ = 2069001478368.

The previous prime is 2210200201981. The next prime is 2210200202033. The reversal of 2210200202011 is 1102020020122.

It is a happy number.

It is not a de Polignac number, because 2210200202011 - 29 = 2210200201499 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2210200201982 and 2210200202000.

It is not an unprimeable number, because it can be changed into a prime (2210200200011) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21990370 + ... + 22090648.

It is an arithmetic number, because the mean of its divisors is an integer number (147219062400).

Almost surely, 22210200202011 is an apocalyptic number.

2210200202011 is a deficient number, since it is larger than the sum of its proper divisors (145304796389).

2210200202011 is a wasteful number, since it uses less digits than its factorization.

2210200202011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120738.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 2210200202011 its reverse (1102020020122), we get a palindrome (3312220222133).

The spelling of 2210200202011 in words is "two trillion, two hundred ten billion, two hundred million, two hundred two thousand, eleven".

Divisors: 1 23 47 1081 20389 100279 468947 958283 2306417 4713113 22040509 108401599 2044588531 47025536213 96095660957 2210200202011