10401113012511 has 16 divisors (see below), whose sum is σ = 14994433238400. Its totient is φ = 6375184188000.

The previous prime is 10401113012503. The next prime is 10401113012551. The reversal of 10401113012511 is 11521031110401.

It is not a de Polignac number, because 10401113012511 - 2³ = 10401113012503 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10401113012501) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 531255561 + ... + 531275138.

It is an arithmetic number, because the mean of its divisors is an integer number (937152077400).

Almost surely, 2^{10401113012511} is an apocalyptic number.

10401113012511 is a deficient number, since it is larger than the sum of its proper divisors (4593320225889).

10401113012511 is a wasteful number, since it uses less digits than its factorization.

10401113012511 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1062530966.

The product of its (nonzero) digits is 120, while the sum is 21.

Adding to 10401113012511 its reverse (11521031110401), we get a palindrome (21922144122912).

The spelling of 10401113012511 in words is "ten trillion, four hundred one billion, one hundred thirteen million, twelve thousand, five hundred eleven".