10404040103312 has 40 divisors (see below), whose sum is σ = 20499905630400. Its totient is φ = 5113745488512.

The previous prime is 10404040103251. The next prime is 10404040103339. The reversal of 10404040103312 is 21330104040401.

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, 67359389 + ... + 67513667.

It is an arithmetic number, because the mean of its divisors is an integer number (512497640760).

Almost surely, 2^{10404040103312} is an apocalyptic number.

It is an amenable number.

10404040103312 is a deficient number, since it is larger than the sum of its proper divisors (10095865527088).

10404040103312 is a wasteful number, since it uses less digits than its factorization.

10404040103312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 225783 (or 225777 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 10404040103312 its reverse (21330104040401), we get a palindrome (31734144143713).

The spelling of 10404040103312 in words is "ten trillion, four hundred four billion, forty million, one hundred three thousand, three hundred twelve".