315450023152355 has 64 divisors (see below), whose sum is σ = 478537022611200. Its totient is φ = 194252759138304.

The previous prime is 315450023152343. The next prime is 315450023152403. The reversal of 315450023152355 is 553251320054513.

It is a cyclic number.

It is not a de Polignac number, because 315450023152355 - 2¹⁴ = 315450023135971 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 161469947 + ... + 163411883.

It is an arithmetic number, because the mean of its divisors is an integer number (7477140978300).

Almost surely, 2^{315450023152355} is an apocalyptic number.

315450023152355 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

315450023152355 is a deficient number, since it is larger than the sum of its proper divisors (163086999458845).

315450023152355 is a wasteful number, since it uses less digits than its factorization.

315450023152355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1951648.

The product of its (nonzero) digits is 1350000, while the sum is 44.

The spelling of 315450023152355 in words is "three hundred fifteen trillion, four hundred fifty billion, twenty-three million, one hundred fifty-two thousand, three hundred fifty-five".