11012610431003 has 4 divisors (see below), whose sum is σ = 11126142497400. Its totient is φ = 10899078364608.

The previous prime is 11012610430967. The next prime is 11012610431021. The reversal of 11012610431003 is 30013401621011.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 11012610431003 - 2⁸ = 11012610430747 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11012610431003.

It is not an unprimeable number, because it can be changed into a prime (11012610461003) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 56766033053 + ... + 56766033246.

It is an arithmetic number, because the mean of its divisors is an integer number (2781535624350).

Almost surely, 2^{11012610431003} is an apocalyptic number.

11012610431003 is a deficient number, since it is larger than the sum of its proper divisors (113532066397).

11012610431003 is an equidigital number, since it uses as much as digits as its factorization.

11012610431003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113532066396.

The product of its (nonzero) digits is 432, while the sum is 23.

The spelling of 11012610431003 in words is "eleven trillion, twelve billion, six hundred ten million, four hundred thirty-one thousand, three".