315006064045442 has 48 divisors (see below), whose sum is σ = 599442028428096. Its totient is φ = 121514490372000.

The previous prime is 315006064045429. The next prime is 315006064045507. The reversal of 315006064045442 is 244540460600513.

It is a super-2 number, since 2×315006064045442² (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 315006064045393 and 315006064045402.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 920393228 + ... + 920735415.

It is an arithmetic number, because the mean of its divisors is an integer number (12488375592252).

Almost surely, 2^{315006064045442} is an apocalyptic number.

315006064045442 is a deficient number, since it is larger than the sum of its proper divisors (284435964382654).

315006064045442 is a wasteful number, since it uses less digits than its factorization.

315006064045442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1841128775 (or 1841128764 counting only the distinct ones).

The product of its (nonzero) digits is 1382400, while the sum is 44.

The spelling of 315006064045442 in words is "three hundred fifteen trillion, six billion, sixty-four million, forty-five thousand, four hundred forty-two".