49451341534 has 32 divisors (see below), whose sum is σ = 89938206720. Its totient is φ = 19919880288.

The previous prime is 49451341523. The next prime is 49451341559. The reversal of 49451341534 is 43514315494.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 698137 + ... + 765700.

It is an arithmetic number, because the mean of its divisors is an integer number (2810568960).

Almost surely, 2^49451341534 is an apocalyptic number.

49451341534 is a deficient number, since it is larger than the sum of its proper divisors (40486865186).

49451341534 is a wasteful number, since it uses less digits than its factorization.

49451341534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1463992.

The product of its digits is 518400, while the sum is 43.

The spelling of 49451341534 in words is "forty-nine billion, four hundred fifty-one million, three hundred forty-one thousand, five hundred thirty-four".