10010122101012 has 96 divisors (see below), whose sum is σ = 26851400239104. Its totient is φ = 2872757008000.

The previous prime is 10010122101011. The next prime is 10010122101041. The reversal of 10010122101012 is 21010122101001.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10010122101011) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 16015848 + ... + 16629119.

It is an arithmetic number, because the mean of its divisors is an integer number (279702085824).

Almost surely, 2^{10010122101012} is an apocalyptic number.

10010122101012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10010122101012 is an abundant number, since it is smaller than the sum of its proper divisors (16841278138092).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10010122101012 is a wasteful number, since it uses less digits than its factorization.

10010122101012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32645109 (or 32645107 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 10010122101012 its reverse (21010122101001), we get a palindrome (31020244202013).

The spelling of 10010122101012 in words is "ten trillion, ten billion, one hundred twenty-two million, one hundred one thousand, twelve".