50157457462118 has 16 divisors (see below), whose sum is σ = 77797758194304. Its totient is φ = 24227675527680.

The previous prime is 50157457462027. The next prime is 50157457462121. The reversal of 50157457462118 is 81126475475105.

It is a super-3 number, since 3×50157457462118³ (a number of 42 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 700996505 + ... + 701068052.

It is an arithmetic number, because the mean of its divisors is an integer number (4862359887144).

Almost surely, 2^{50157457462118} is an apocalyptic number.

50157457462118 is a deficient number, since it is larger than the sum of its proper divisors (27640300732186).

50157457462118 is a wasteful number, since it uses less digits than its factorization.

50157457462118 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1402065167.

The product of its (nonzero) digits is 9408000, while the sum is 56.

The spelling of 50157457462118 in words is "fifty trillion, one hundred fifty-seven billion, four hundred fifty-seven million, four hundred sixty-two thousand, one hundred eighteen".