50570151198 has 48 divisors (see below), whose sum is σ = 122768369280. Its totient is φ = 13820412144.

The previous prime is 50570151197. The next prime is 50570151199. The reversal of 50570151198 is 89115107505.

It is an interprime number because it is at equal distance from previous prime (50570151197) and next prime (50570151199).

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50570151197) 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 23 ways as a sum of consecutive naturals, for example, 3732528 + ... + 3746051.

It is an arithmetic number, because the mean of its divisors is an integer number (2557674360).

Almost surely, 2^50570151198 is an apocalyptic number.

50570151198 is an abundant number, since it is smaller than the sum of its proper divisors (72198218082).

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

50570151198 is a wasteful number, since it uses less digits than its factorization.

50570151198 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7478621 (or 7478614 counting only the distinct ones).

The product of its (nonzero) digits is 63000, while the sum is 42.

The spelling of 50570151198 in words is "fifty billion, five hundred seventy million, one hundred fifty-one thousand, one hundred ninety-eight".