31422112314135 has 16 divisors (see below), whose sum is σ = 50276389816320. Its totient is φ = 16758123196320.

The previous prime is 31422112314127. The next prime is 31422112314137. The reversal of 31422112314135 is 53141321122413.

31422112314135 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 31422112314135 - 2³ = 31422112314127 is a prime.

It is a super-2 number, since 2×31422112314135² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 31422112314096 and 31422112314105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (31422112314137) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20271655 + ... + 21766584.

It is an arithmetic number, because the mean of its divisors is an integer number (3142274363520).

Almost surely, 2^{31422112314135} is an apocalyptic number.

31422112314135 is a deficient number, since it is larger than the sum of its proper divisors (18854277502185).

31422112314135 is a wasteful number, since it uses less digits than its factorization.

31422112314135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42088078.

The product of its digits is 17280, while the sum is 33.

Adding to 31422112314135 its reverse (53141321122413), we get a palindrome (84563433436548).

The spelling of 31422112314135 in words is "thirty-one trillion, four hundred twenty-two billion, one hundred twelve million, three hundred fourteen thousand, one hundred thirty-five".