53437457050 has 48 divisors (see below), whose sum is σ = 100550385792. Its totient is φ = 21127276800.

The previous prime is 53437457039. The next prime is 53437457113. The reversal of 53437457050 is 5075473435.

53437457050 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 53437456988 and 53437457006.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2060665 + ... + 2086435.

It is an arithmetic number, because the mean of its divisors is an integer number (2094799704).

Almost surely, 2^53437457050 is an apocalyptic number.

53437457050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

53437457050 is a deficient number, since it is larger than the sum of its proper divisors (47112928742).

53437457050 is a wasteful number, since it uses less digits than its factorization.

53437457050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26263 (or 26258 counting only the distinct ones).

The product of its (nonzero) digits is 882000, while the sum is 43.

The spelling of 53437457050 in words is "fifty-three billion, four hundred thirty-seven million, four hundred fifty-seven thousand, fifty".