2315155333333 has 32 divisors (see below), whose sum is σ = 2401231351680. Its totient is φ = 2231201894400.

The previous prime is 2315155333313. The next prime is 2315155333369. The reversal of 2315155333333 is 3333335515132.

It is a cyclic number.

It is not a de Polignac number, because 2315155333333 - 2⁵ = 2315155333301 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2315155333313) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 892846885 + ... + 892849477.

It is an arithmetic number, because the mean of its divisors is an integer number (75038479740).

Almost surely, 2^{2315155333333} is an apocalyptic number.

It is an amenable number.

2315155333333 is a deficient number, since it is larger than the sum of its proper divisors (86076018347).

2315155333333 is a wasteful number, since it uses less digits than its factorization.

2315155333333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4309.

The product of its digits is 546750, while the sum is 40.

The spelling of 2315155333333 in words is "two trillion, three hundred fifteen billion, one hundred fifty-five million, three hundred thirty-three thousand, three hundred thirty-three".