31400012423041 has 8 divisors (see below), whose sum is σ = 32071600264320. Its totient is φ = 30728570518128.

The previous prime is 31400012422969. The next prime is 31400012423057. The reversal of 31400012423041 is 14032421000413.

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 31400012423041 - 2¹¹ = 31400012420993 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 31400012422997 and 31400012423015.

It is not an unprimeable number, because it can be changed into a prime (31400012463041) 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, 36049111 + ... + 36909868.

It is an arithmetic number, because the mean of its divisors is an integer number (4008950033040).

Almost surely, 2^{31400012423041} is an apocalyptic number.

It is an amenable number.

31400012423041 is a deficient number, since it is larger than the sum of its proper divisors (671587841279).

31400012423041 is an equidigital number, since it uses as much as digits as its factorization.

31400012423041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72968183.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 31400012423041 its reverse (14032421000413), we get a palindrome (45432433423454).

The spelling of 31400012423041 in words is "thirty-one trillion, four hundred billion, twelve million, four hundred twenty-three thousand, forty-one".