49995495500 has 48 divisors (see below), whose sum is σ = 115613132544. Its totient is φ = 18821830400.

The previous prime is 49995495493. The next prime is 49995495503. The reversal of 49995495500 is 559459994.

It is a self number, because there is not a number n which added to its sum of digits gives 49995495500.

It is not an unprimeable number, because it can be changed into a prime (49995495503) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2932412 + ... + 2949411.

It is an arithmetic number, because the mean of its divisors is an integer number (2408606928).

Almost surely, 2^49995495500 is an apocalyptic number.

It is an amenable number.

49995495500 is an abundant number, since it is smaller than the sum of its proper divisors (65617637044).

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

49995495500 is a wasteful number, since it uses less digits than its factorization.

49995495500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5881859 (or 5881847 counting only the distinct ones).

The product of its (nonzero) digits is 13122000, while the sum is 59.

The spelling of 49995495500 in words is "forty-nine billion, nine hundred ninety-five million, four hundred ninety-five thousand, five hundred".