315035446226142 has 16 divisors (see below), whose sum is σ = 630256699302912. Its totient is φ = 104980847600280.

The previous prime is 315035446226023. The next prime is 315035446226143. The reversal of 315035446226142 is 241622644530513.

It is a junction number, because it is equal to n+sod(n) for n = 315035446226091 and 315035446226100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (315035446226143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7741930068 + ... + 7741970759.

It is an arithmetic number, because the mean of its divisors is an integer number (39391043706432).

Almost surely, 2^{315035446226142} is an apocalyptic number.

315035446226142 is an abundant number, since it is smaller than the sum of its proper divisors (315221253076770).

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

315035446226142 is a wasteful number, since it uses less digits than its factorization.

315035446226142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15483904223.

The product of its (nonzero) digits is 4147200, while the sum is 48.

The spelling of 315035446226142 in words is "three hundred fifteen trillion, thirty-five billion, four hundred forty-six million, two hundred twenty-six thousand, one hundred forty-two".