49555010500 has 48 divisors (see below), whose sum is σ = 108254974464. Its totient is φ = 19817090400.

The previous prime is 49555010437. The next prime is 49555010507. The reversal of 49555010500 is 501055594.

It is a super-2 number, since 2×49555010500² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (49555010507) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 2533759 + ... + 2553241.

It is an arithmetic number, because the mean of its divisors is an integer number (2255311968).

Almost surely, 2^49555010500 is an apocalyptic number.

It is an amenable number.

49555010500 is an abundant number, since it is smaller than the sum of its proper divisors (58699963964).

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

49555010500 is a wasteful number, since it uses less digits than its factorization.

49555010500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24589 (or 24577 counting only the distinct ones).

The product of its (nonzero) digits is 22500, while the sum is 34.

The spelling of 49555010500 in words is "forty-nine billion, five hundred fifty-five million, ten thousand, five hundred".