49629162918 has 8 divisors (see below), whose sum is σ = 99258325848. Its totient is φ = 16543054304.

The previous prime is 49629162907. The next prime is 49629162941. The reversal of 49629162918 is 81926192694.

49629162918 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

49629162918 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4135763571 + ... + 4135763582.

It is an arithmetic number, because the mean of its divisors is an integer number (12407290731).

Almost surely, 2^49629162918 is an apocalyptic number.

49629162918 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

49629162918 is a wasteful number, since it uses less digits than its factorization.

49629162918 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8271527158.

The product of its digits is 3359232, while the sum is 57.

The spelling of 49629162918 in words is "forty-nine billion, six hundred twenty-nine million, one hundred sixty-two thousand, nine hundred eighteen".