345152523413562 has 16 divisors (see below), whose sum is σ = 690305403180960. Its totient is φ = 115050781745552.

The previous prime is 345152523413561. The next prime is 345152523413563. The reversal of 345152523413562 is 265314325251543.

It is an interprime number because it is at equal distance from previous prime (345152523413561) and next prime (345152523413563).

It is not an unprimeable number, because it can be changed into a prime (345152523413561) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 1306737 + ... + 26306132.

It is an arithmetic number, because the mean of its divisors is an integer number (43144087698810).

Almost surely, 2^{345152523413562} is an apocalyptic number.

345152523413562 is an abundant number, since it is smaller than the sum of its proper divisors (345152879767398).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

345152523413562 is a wasteful number, since it uses less digits than its factorization.

345152523413562 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29696157.

The product of its digits is 12960000, while the sum is 51.

The spelling of 345152523413562 in words is "three hundred forty-five trillion, one hundred fifty-two billion, five hundred twenty-three million, four hundred thirteen thousand, five hundred sixty-two".