49169097510 has 64 divisors (see below), whose sum is σ = 127121012928. Its totient is φ = 12099561984.

The previous prime is 49169097493. The next prime is 49169097533. The reversal of 49169097510 is 1579096194.

It is a congruent 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, 1438984 + ... + 1472756.

It is an arithmetic number, because the mean of its divisors is an integer number (1986265827).

Almost surely, 2^49169097510 is an apocalyptic number.

49169097510 is an abundant number, since it is smaller than the sum of its proper divisors (77951915418).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

49169097510 is a wasteful number, since it uses less digits than its factorization.

49169097510 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37529.

The product of its (nonzero) digits is 612360, while the sum is 51.

The spelling of 49169097510 in words is "forty-nine billion, one hundred sixty-nine million, ninety-seven thousand, five hundred ten".