50017070700157 has 8 divisors (see below), whose sum is σ = 57773728723392. Its totient is φ = 42795354609600.

The previous prime is 50017070700133. The next prime is 50017070700169. The reversal of 50017070700157 is 75100707071005.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-50017070700157 is a prime.

It is a super-2 number, since 2×50017070700157² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50017070700197) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 133735482969 + ... + 133735483342.

It is an arithmetic number, because the mean of its divisors is an integer number (7221716090424).

Almost surely, 2^{50017070700157} is an apocalyptic number.

It is an amenable number.

50017070700157 is a deficient number, since it is larger than the sum of its proper divisors (7756658023235).

50017070700157 is a wasteful number, since it uses less digits than its factorization.

50017070700157 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 267470966339.

The product of its (nonzero) digits is 60025, while the sum is 40.

The spelling of 50017070700157 in words is "fifty trillion, seventeen billion, seventy million, seven hundred thousand, one hundred fifty-seven".