49578333004 has 6 divisors (see below), whose sum is σ = 86762082764. Its totient is φ = 24789166500.

The previous prime is 49578332971. The next prime is 49578333029. The reversal of 49578333004 is 40033387594.

It is a super-2 number, since 2×49578333004² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6197291622 + ... + 6197291629.

Almost surely, 2^49578333004 is an apocalyptic number.

It is an amenable number.

49578333004 is a deficient number, since it is larger than the sum of its proper divisors (37183749760).

49578333004 is a wasteful number, since it uses less digits than its factorization.

49578333004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12394583255 (or 12394583253 counting only the distinct ones).

The product of its (nonzero) digits is 1088640, while the sum is 46.

The spelling of 49578333004 in words is "forty-nine billion, five hundred seventy-eight million, three hundred thirty-three thousand, four".