315341465542 has 16 divisors (see below), whose sum is σ = 480855933072. Its totient is φ = 155057116320.

The previous prime is 315341465533. The next prime is 315341465557. The reversal of 315341465542 is 245564143513.

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, 425613 + ... + 901015.

It is an arithmetic number, because the mean of its divisors is an integer number (30053495817).

Almost surely, 2^315341465542 is an apocalyptic number.

315341465542 is a deficient number, since it is larger than the sum of its proper divisors (165514467530).

315341465542 is a wasteful number, since it uses less digits than its factorization.

315341465542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 480903.

The product of its digits is 864000, while the sum is 43.

The spelling of 315341465542 in words is "three hundred fifteen billion, three hundred forty-one million, four hundred sixty-five thousand, five hundred forty-two".