2355317895412 has 24 divisors (see below), whose sum is σ = 4144865437440. Its totient is φ = 1171071528480.

The previous prime is 2355317895373. The next prime is 2355317895419. The reversal of 2355317895412 is 2145987135532.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2355317895419) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11136789 + ... + 11346307.

It is an arithmetic number, because the mean of its divisors is an integer number (172702726560).

Almost surely, 2^{2355317895412} is an apocalyptic number.

It is an amenable number.

2355317895412 is a deficient number, since it is larger than the sum of its proper divisors (1789547542028).

2355317895412 is a wasteful number, since it uses less digits than its factorization.

2355317895412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 225231 (or 225229 counting only the distinct ones).

The product of its digits is 9072000, while the sum is 55.

The spelling of 2355317895412 in words is "two trillion, three hundred fifty-five billion, three hundred seventeen million, eight hundred ninety-five thousand, four hundred twelve".