7138880268150 has 96 divisors (see below), whose sum is σ = 18313735345920. Its totient is φ = 1838924277120.

The previous prime is 7138880268137. The next prime is 7138880268263. The reversal of 7138880268150 is 518620888317.

It is a super-2 number, since 2×7138880268150² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3855474 + ... + 5398373.

It is an arithmetic number, because the mean of its divisors is an integer number (190768076520).

Almost surely, 2^{7138880268150} is an apocalyptic number.

7138880268150 is an abundant number, since it is smaller than the sum of its proper divisors (11174855077770).

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

7138880268150 is a wasteful number, since it uses less digits than its factorization.

7138880268150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9254038 (or 9254033 counting only the distinct ones).

The product of its (nonzero) digits is 5160960, while the sum is 57.

The spelling of 7138880268150 in words is "seven trillion, one hundred thirty-eight billion, eight hundred eighty million, two hundred sixty-eight thousand, one hundred fifty".