40447174002 has 16 divisors (see below), whose sum is σ = 83683808640. Its totient is φ = 13017481232.

The previous prime is 40447173983. The next prime is 40447174013. The reversal of 40447174002 is 20047174404.

It is a happy number.

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, 116227338 + ... + 116227685.

It is an arithmetic number, because the mean of its divisors is an integer number (5230238040).

Almost surely, 2^40447174002 is an apocalyptic number.

40447174002 is an abundant number, since it is smaller than the sum of its proper divisors (43236634638).

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

40447174002 is a wasteful number, since it uses less digits than its factorization.

40447174002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 232455057.

The product of its (nonzero) digits is 25088, while the sum is 33.

The spelling of 40447174002 in words is "forty billion, four hundred forty-seven million, one hundred seventy-four thousand, two".