31434375411 has 6 divisors (see below), whose sum is σ = 45405208940. Its totient is φ = 20956250268.

The previous prime is 31434375397. The next prime is 31434375457. The reversal of 31434375411 is 11457343413.

31434375411 is a `hidden beast` number, since 31 + 43 + 43 + 7 + 541 + 1 = 666.

It is not a de Polignac number, because 31434375411 - 2⁶ = 31434375347 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (31434375811) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1746354181 + ... + 1746354198.

Almost surely, 2^31434375411 is an apocalyptic number.

31434375411 is a deficient number, since it is larger than the sum of its proper divisors (13970833529).

31434375411 is a wasteful number, since it uses less digits than its factorization.

31434375411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3492708385 (or 3492708382 counting only the distinct ones).

The product of its digits is 60480, while the sum is 36.

The spelling of 31434375411 in words is "thirty-one billion, four hundred thirty-four million, three hundred seventy-five thousand, four hundred eleven".