31414122540141 has 32 divisors (see below), whose sum is σ = 45799638893568. Its totient is φ = 18994581872640.

The previous prime is 31414122540131. The next prime is 31414122540169. The reversal of 31414122540141 is 14104522141413.

It is not a de Polignac number, because 31414122540141 - 2¹⁹ = 31414122015853 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (31414122540121) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 30624621 + ... + 31633773.

It is an arithmetic number, because the mean of its divisors is an integer number (1431238715424).

Almost surely, 2^{31414122540141} is an apocalyptic number.

It is an amenable number.

31414122540141 is a deficient number, since it is larger than the sum of its proper divisors (14385516353427).

31414122540141 is a wasteful number, since it uses less digits than its factorization.

31414122540141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1011361.

The product of its (nonzero) digits is 15360, while the sum is 33.

Adding to 31414122540141 its reverse (14104522141413), we get a palindrome (45518644681554).

The spelling of 31414122540141 in words is "thirty-one trillion, four hundred fourteen billion, one hundred twenty-two million, five hundred forty thousand, one hundred forty-one".