10012012123310 has 64 divisors (see below), whose sum is σ = 19618270156800. Its totient is φ = 3664849795200.

The previous prime is 10012012123259. The next prime is 10012012123369. The reversal of 10012012123310 is 1332121021001.

It is a super-2 number, since 2×10012012123310² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1615481 + ... + 4757499.

It is an arithmetic number, because the mean of its divisors is an integer number (306535471200).

Almost surely, 2^{10012012123310} is an apocalyptic number.

10012012123310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10012012123310 is a deficient number, since it is larger than the sum of its proper divisors (9606258033490).

10012012123310 is a wasteful number, since it uses less digits than its factorization.

10012012123310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3142617.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 10012012123310 its reverse (1332121021001), we get a palindrome (11344133144311).

The spelling of 10012012123310 in words is "ten trillion, twelve billion, twelve million, one hundred twenty-three thousand, three hundred ten".