31414031047071 has 80 divisors (see below), whose sum is σ = 51104592000000. Its totient is φ = 19154688404544.

The previous prime is 31414031047057. The next prime is 31414031047117. The reversal of 31414031047071 is 17074013041413.

31414031047071 is a `hidden beast` number, since 3 + 1 + 414 + 0 + 3 + 104 + 70 + 71 = 666.

It is not a de Polignac number, because 31414031047071 - 2³⁸ = 31139153140127 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (31414031047031) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 747949930 + ... + 747991928.

It is an arithmetic number, because the mean of its divisors is an integer number (638807400000).

Almost surely, 2^{31414031047071} is an apocalyptic number.

31414031047071 is a deficient number, since it is larger than the sum of its proper divisors (19690560952929).

31414031047071 is a wasteful number, since it uses less digits than its factorization.

31414031047071 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58818 (or 58809 counting only the distinct ones).

The product of its (nonzero) digits is 28224, while the sum is 36.

Adding to 31414031047071 its reverse (17074013041413), we get a palindrome (48488044088484).

The spelling of 31414031047071 in words is "thirty-one trillion, four hundred fourteen billion, thirty-one million, forty-seven thousand, seventy-one".