75107374342 has 96 divisors (see below), whose sum is σ = 155242319904. Its totient is φ = 27011033280.

The previous prime is 75107374333. The next prime is 75107374351. The reversal of 75107374342 is 24347370157.

It is an interprime number because it is at equal distance from previous prime (75107374333) and next prime (75107374351).

It is a super-2 number, since 2×75107374342² (a number of 23 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, 1673548 + ... + 1717840.

It is an arithmetic number, because the mean of its divisors is an integer number (1617107499).

Almost surely, 2^75107374342 is an apocalyptic number.

75107374342 is an abundant number, since it is smaller than the sum of its proper divisors (80134945562).

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

75107374342 is a wasteful number, since it uses less digits than its factorization.

75107374342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44355 (or 44326 counting only the distinct ones).

The product of its (nonzero) digits is 493920, while the sum is 43.

The spelling of 75107374342 in words is "seventy-five billion, one hundred seven million, three hundred seventy-four thousand, three hundred forty-two".