40542062610 has 64 divisors (see below), whose sum is σ = 111293459712. Its totient is φ = 9259059456.

The previous prime is 40542062593. The next prime is 40542062629. The reversal of 40542062610 is 1626024504.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 175152 + ... + 334308.

It is an arithmetic number, because the mean of its divisors is an integer number (1738960308).

Almost surely, 2^40542062610 is an apocalyptic number.

40542062610 is an abundant number, since it is smaller than the sum of its proper divisors (70751397102).

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

40542062610 is a wasteful number, since it uses less digits than its factorization.

40542062610 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 160387.

The product of its (nonzero) digits is 11520, while the sum is 30.

The spelling of 40542062610 in words is "forty billion, five hundred forty-two million, sixty-two thousand, six hundred ten".