345425673022 has 8 divisors (see below), whose sum is σ = 518143347072. Its totient is φ = 172711224000.

The previous prime is 345425673013. The next prime is 345425673023. The reversal of 345425673022 is 220376524543.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×345425673022² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 345425673022.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (345425673023) 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 3 ways as a sum of consecutive naturals, for example, 517854 + ... + 979297.

It is an arithmetic number, because the mean of its divisors is an integer number (64767918384).

Almost surely, 2^345425673022 is an apocalyptic number.

345425673022 is a deficient number, since it is larger than the sum of its proper divisors (172717674050).

345425673022 is a wasteful number, since it uses less digits than its factorization.

345425673022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1612514.

The product of its (nonzero) digits is 1209600, while the sum is 43.

The spelling of 345425673022 in words is "three hundred forty-five billion, four hundred twenty-five million, six hundred seventy-three thousand, twenty-two".