40152462004 has 12 divisors (see below), whose sum is σ = 70275370144. Its totient is φ = 20073784824.

The previous prime is 40152461989. The next prime is 40152462017. The reversal of 40152462004 is 40026425104.

40152462004 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×40152462004² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 574362 + ... + 640465.

Almost surely, 2^40152462004 is an apocalyptic number.

It is an amenable number.

40152462004 is a deficient number, since it is larger than the sum of its proper divisors (30122908140).

40152462004 is a wasteful number, since it uses less digits than its factorization.

40152462004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1223094 (or 1223092 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 28.

Adding to 40152462004 its reverse (40026425104), we get a palindrome (80178887108).

The spelling of 40152462004 in words is "forty billion, one hundred fifty-two million, four hundred sixty-two thousand, four".