49629344290 has 16 divisors (see below), whose sum is σ = 92214524160. Its totient is φ = 19211358960.

The previous prime is 49629344287. The next prime is 49629344407. The reversal of 49629344290 is 9244392694.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 80047020 + ... + 80047639.

It is an arithmetic number, because the mean of its divisors is an integer number (5763407760).

Almost surely, 2^49629344290 is an apocalyptic number.

49629344290 is a deficient number, since it is larger than the sum of its proper divisors (42585179870).

49629344290 is a wasteful number, since it uses less digits than its factorization.

49629344290 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 160094697.

The product of its (nonzero) digits is 3359232, while the sum is 52.

The spelling of 49629344290 in words is "forty-nine billion, six hundred twenty-nine million, three hundred forty-four thousand, two hundred ninety".