20110002310 has 32 divisors (see below), whose sum is σ = 36422682912. Its totient is φ = 7994165760.

The previous prime is 20110002293. The next prime is 20110002347. The reversal of 20110002310 is 1320001102.

It is a super-2 number, since 2×20110002310² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1907614 + ... + 1918126.

It is an arithmetic number, because the mean of its divisors is an integer number (1138208841).

Almost surely, 2^20110002310 is an apocalyptic number.

20110002310 is a deficient number, since it is larger than the sum of its proper divisors (16312680602).

20110002310 is a wasteful number, since it uses less digits than its factorization.

20110002310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11688.

The product of its (nonzero) digits is 12, while the sum is 10.

Adding to 20110002310 its reverse (1320001102), we get a palindrome (21430003412).

The spelling of 20110002310 in words is "twenty billion, one hundred ten million, two thousand, three hundred ten".