400045035096 has 96 divisors (see below), whose sum is σ = 1311071991840. Its totient is φ = 107575133184.

The previous prime is 400045035059. The next prime is 400045035121. The reversal of 400045035096 is 690530540004.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 400045035096.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 23336731 + ... + 23353866.

It is an arithmetic number, because the mean of its divisors is an integer number (13656999915).

Almost surely, 2^400045035096 is an apocalyptic number.

It is an amenable number.

400045035096 is an abundant number, since it is smaller than the sum of its proper divisors (911026956744).

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

400045035096 is a wasteful number, since it uses less digits than its factorization.

400045035096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46690633 (or 46690626 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 36.

The spelling of 400045035096 in words is "four hundred billion, forty-five million, thirty-five thousand, ninety-six".