49333815157 has 8 divisors (see below), whose sum is σ = 54576718272. Its totient is φ = 44217247200.

The previous prime is 49333815079. The next prime is 49333815169. The reversal of 49333815157 is 75151833394.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 49333815157 - 2¹⁵ = 49333782389 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 49333815157.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49333815187) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31582968 + ... + 31584529.

It is an arithmetic number, because the mean of its divisors is an integer number (6822089784).

Almost surely, 2^49333815157 is an apocalyptic number.

It is an amenable number.

49333815157 is a deficient number, since it is larger than the sum of its proper divisors (5242903115).

49333815157 is a wasteful number, since it uses less digits than its factorization.

49333815157 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63167579.

The product of its digits is 1360800, while the sum is 49.

The spelling of 49333815157 in words is "forty-nine billion, three hundred thirty-three million, eight hundred fifteen thousand, one hundred fifty-seven".