49037521700 has 36 divisors (see below), whose sum is σ = 112670921412. Its totient is φ = 18461184000.

The previous prime is 49037521699. The next prime is 49037521711. The reversal of 49037521700 is 712573094.

It can be written as a sum of positive squares in 6 ways, for example, as 26646244 + 49010875456 = 5162^2 + 221384^2 .

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 14421101 + ... + 14424500.

It is an arithmetic number, because the mean of its divisors is an integer number (3129747817).

Almost surely, 2^49037521700 is an apocalyptic number.

It is an amenable number.

49037521700 is an abundant number, since it is smaller than the sum of its proper divisors (63633399712).

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

49037521700 is a wasteful number, since it uses less digits than its factorization.

49037521700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28845632 (or 28845625 counting only the distinct ones).

The product of its (nonzero) digits is 52920, while the sum is 38.

The spelling of 49037521700 in words is "forty-nine billion, thirty-seven million, five hundred twenty-one thousand, seven hundred".