10010040111012 has 24 divisors (see below), whose sum is σ = 23401419471136. Its totient is φ = 3330300149568.

The previous prime is 10010040111007. The next prime is 10010040111031. The reversal of 10010040111012 is 21011104001001.

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

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 797479393 + ... + 797491944.

Almost surely, 2^{10010040111012} is an apocalyptic number.

10010040111012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10010040111012 is an abundant number, since it is smaller than the sum of its proper divisors (13391379360124).

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

10010040111012 is a wasteful number, since it uses less digits than its factorization.

10010040111012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1594971867 (or 1594971865 counting only the distinct ones).

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

Adding to 10010040111012 its reverse (21011104001001), we get a palindrome (31021144112013).

The spelling of 10010040111012 in words is "ten trillion, ten billion, forty million, one hundred eleven thousand, twelve".