107887422877181 has 16 divisors (see below), whose sum is σ = 113037132311040. Its totient is φ = 102842255672640.

The previous prime is 107887422877163. The next prime is 107887422877183. The reversal of 107887422877181 is 181778224788701.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-107887422877181 is a prime.

It is a super-2 number, since 2×107887422877181² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107887422877183) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30799655 + ... + 34123211.

It is an arithmetic number, because the mean of its divisors is an integer number (7064820769440).

Almost surely, 2^{107887422877181} is an apocalyptic number.

It is an amenable number.

107887422877181 is a deficient number, since it is larger than the sum of its proper divisors (5149709433859).

107887422877181 is a wasteful number, since it uses less digits than its factorization.

107887422877181 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3339284.

The product of its (nonzero) digits is 157351936, while the sum is 71.

The spelling of 107887422877181 in words is "one hundred seven trillion, eight hundred eighty-seven billion, four hundred twenty-two million, eight hundred seventy-seven thousand, one hundred eighty-one".