42464038547002 has 32 divisors (see below), whose sum is σ = 65028226885200. Its totient is φ = 20793479528448.

The previous prime is 42464038546991. The next prime is 42464038547057. The reversal of 42464038547002 is 20074583046424.

It can be written as a sum of positive squares in 8 ways, for example, as 8675964359001 + 33788074188001 = 2945499^2 + 5812751^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5168218 + ... + 10565914.

Almost surely, 2^{42464038547002} is an apocalyptic number.

42464038547002 is a deficient number, since it is larger than the sum of its proper divisors (22564188338198).

42464038547002 is a wasteful number, since it uses less digits than its factorization.

42464038547002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5398210.

The product of its (nonzero) digits is 5160960, while the sum is 49.

The spelling of 42464038547002 in words is "forty-two trillion, four hundred sixty-four billion, thirty-eight million, five hundred forty-seven thousand, two".