42811244474 has 16 divisors (see below), whose sum is σ = 65690258688. Its totient is φ = 20915978832.

The previous prime is 42811244453. The next prime is 42811244501. The reversal of 42811244474 is 47444211824.

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, 313862 + ... + 429105.

It is an arithmetic number, because the mean of its divisors is an integer number (4105641168).

Almost surely, 2^42811244474 is an apocalyptic number.

42811244474 is a deficient number, since it is larger than the sum of its proper divisors (22879014214).

42811244474 is a wasteful number, since it uses less digits than its factorization.

42811244474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 743629.

The product of its digits is 229376, while the sum is 41.

The spelling of 42811244474 in words is "forty-two billion, eight hundred eleven million, two hundred forty-four thousand, four hundred seventy-four".