50157325953 has 32 divisors (see below), whose sum is σ = 86655584000. Its totient is φ = 28661323824.

The previous prime is 50157325949. The next prime is 50157325957. The reversal of 50157325953 is 35952375105.

50157325953 is a `hidden beast` number, since 5 + 0 + 1 + 57 + 3 + 2 + 595 + 3 = 666.

It is an interprime number because it is at equal distance from previous prime (50157325949) and next prime (50157325957).

It is not a de Polignac number, because 50157325953 - 2² = 50157325949 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 50157325899 and 50157325908.

It is not an unprimeable number, because it can be changed into a prime (50157325957) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2698726 + ... + 2717247.

It is an arithmetic number, because the mean of its divisors is an integer number (2707987000).

Almost surely, 2^50157325953 is an apocalyptic number.

It is an amenable number.

50157325953 is a deficient number, since it is larger than the sum of its proper divisors (36498258047).

50157325953 is an equidigital number, since it uses as much as digits as its factorization.

50157325953 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5416003 (or 5415983 counting only the distinct ones).

The product of its (nonzero) digits is 708750, while the sum is 45.

The spelling of 50157325953 in words is "fifty billion, one hundred fifty-seven million, three hundred twenty-five thousand, nine hundred fifty-three".