42624264602 has 8 divisors (see below), whose sum is σ = 63968101716. Its totient is φ = 21301564032.

The previous prime is 42624264601. The next prime is 42624264607. The reversal of 42624264602 is 20646242624.

It can be written as a sum of positive squares in 2 ways, for example, as 41664566161 + 959698441 = 204119^2 + 30979^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×42624264602² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (42624264601) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5279093 + ... + 5287160.

Almost surely, 2^42624264602 is an apocalyptic number.

42624264602 is a deficient number, since it is larger than the sum of its proper divisors (21343837114).

42624264602 is a wasteful number, since it uses less digits than its factorization.

42624264602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10568272.

The product of its (nonzero) digits is 221184, while the sum is 38.

The spelling of 42624264602 in words is "forty-two billion, six hundred twenty-four million, two hundred sixty-four thousand, six hundred two".