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2010210201123 = 31634110859307
BaseRepresentation
bin11101010000001001110…
…111010110111000100011
321010011201000010210211020
4131100021313112320203
5230413402302413443
64135251113020523
7265142611532205
oct35201167267043
97104630123736
102010210201123
11705586286033
122857133b4743
1311773c96b0b7
146d41a8cc775
153745455c583
hex1d409dd6e23

2010210201123 has 8 divisors (see below), whose sum is σ = 2696723706048. Its totient is φ = 1331918415144.

The previous prime is 2010210201101. The next prime is 2010210201161. The reversal of 2010210201123 is 3211020120102.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2010210201123 - 216 = 2010210135587 is a prime.

It is a super-2 number, since 2×20102102011232 (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2010210201193) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2055429165 + ... + 2055430142.

It is an arithmetic number, because the mean of its divisors is an integer number (337090463256).

Almost surely, 22010210201123 is an apocalyptic number.

2010210201123 is a deficient number, since it is larger than the sum of its proper divisors (686513504925).

2010210201123 is a wasteful number, since it uses less digits than its factorization.

2010210201123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4110859473.

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 2010210201123 its reverse (3211020120102), we get a palindrome (5221230321225).

The spelling of 2010210201123 in words is "two trillion, ten billion, two hundred ten million, two hundred one thousand, one hundred twenty-three".

Divisors: 1 3 163 489 4110859307 12332577921 670070067041 2010210201123