49180412402 has 64 divisors (see below), whose sum is σ = 86106931200. Its totient is φ = 20830582080.

The previous prime is 49180412389. The next prime is 49180412431. The reversal of 49180412402 is 20421408194.

It is a happy number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 35818988 + ... + 35820360.

It is an arithmetic number, because the mean of its divisors is an integer number (1345420800).

Almost surely, 2^49180412402 is an apocalyptic number.

49180412402 is a deficient number, since it is larger than the sum of its proper divisors (36926518798).

49180412402 is a wasteful number, since it uses less digits than its factorization.

49180412402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2751.

The product of its (nonzero) digits is 18432, while the sum is 35.

The spelling of 49180412402 in words is "forty-nine billion, one hundred eighty million, four hundred twelve thousand, four hundred two".