31412204124342 has 16 divisors (see below), whose sum is σ = 63709259069952. Its totient is φ = 10323259571240.

The previous prime is 31412204124331. The next prime is 31412204124401. The reversal of 31412204124342 is 24342140221413.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36868783758 + ... + 36868784609.

It is an arithmetic number, because the mean of its divisors is an integer number (3981828691872).

Almost surely, 2^{31412204124342} is an apocalyptic number.

31412204124342 is an abundant number, since it is smaller than the sum of its proper divisors (32297054945610).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

31412204124342 is a wasteful number, since it uses less digits than its factorization.

31412204124342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73737568443.

The product of its (nonzero) digits is 36864, while the sum is 33.

Adding to 31412204124342 its reverse (24342140221413), we get a palindrome (55754344345755).

The spelling of 31412204124342 in words is "thirty-one trillion, four hundred twelve billion, two hundred four million, one hundred twenty-four thousand, three hundred forty-two".