42996869924 has 24 divisors (see below), whose sum is σ = 77725767168. Its totient is φ = 20790472320.

The previous prime is 42996869873. The next prime is 42996869977.

42996869924 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×42996869924² (a number of 22 digits) contains 22 as substring.

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, 59612 + ... + 299244.

It is an arithmetic number, because the mean of its divisors is an integer number (3238573632).

Almost surely, 2^42996869924 is an apocalyptic number.

It is an amenable number.

42996869924 is a deficient number, since it is larger than the sum of its proper divisors (34728897244).

42996869924 is a wasteful number, since it uses less digits than its factorization.

42996869924 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 241115 (or 241113 counting only the distinct ones).

The product of its digits is 120932352, while the sum is 68.

The spelling of 42996869924 in words is "forty-two billion, nine hundred ninety-six million, eight hundred sixty-nine thousand, nine hundred twenty-four".