374035427431 has 4 divisors (see below), whose sum is σ = 375457615632. Its totient is φ = 372613239232.

The previous prime is 374035427393. The next prime is 374035427443. The reversal of 374035427431 is 134724530473.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 134724530473 = 13 ⋅10363425421.

It is a cyclic number.

It is not a de Polignac number, because 374035427431 - 2²⁵ = 374001872999 is a prime.

It is a super-2 number, since 2×374035427431² (a number of 24 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 (374035427231) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 711093706 + ... + 711094231.

It is an arithmetic number, because the mean of its divisors is an integer number (93864403908).

Almost surely, 2^374035427431 is an apocalyptic number.

374035427431 is a deficient number, since it is larger than the sum of its proper divisors (1422188201).

374035427431 is a wasteful number, since it uses less digits than its factorization.

374035427431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1422188200.

The product of its (nonzero) digits is 846720, while the sum is 43.

The spelling of 374035427431 in words is "three hundred seventy-four billion, thirty-five million, four hundred twenty-seven thousand, four hundred thirty-one".