31411434024131 has 8 divisors (see below), whose sum is σ = 35898821059680. Its totient is φ = 26924056818048.

The previous prime is 31411434024073. The next prime is 31411434024151. The reversal of 31411434024131 is 13142043411413.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 31411434024131 - 2²² = 31411429829827 is a prime.

It is a super-2 number, since 2×31411434024131² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (31411434024151) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6631565 + ... + 10334433.

It is an arithmetic number, because the mean of its divisors is an integer number (4487352632460).

Almost surely, 2^{31411434024131} is an apocalyptic number.

31411434024131 is a deficient number, since it is larger than the sum of its proper divisors (4487387035549).

31411434024131 is a wasteful number, since it uses less digits than its factorization.

31411434024131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4914733.

The product of its (nonzero) digits is 13824, while the sum is 32.

Adding to 31411434024131 its reverse (13142043411413), we get a palindrome (44553477435544).

The spelling of 31411434024131 in words is "thirty-one trillion, four hundred eleven billion, four hundred thirty-four million, twenty-four thousand, one hundred thirty-one".