345042675015 has 8 divisors (see below), whose sum is σ = 552068280048. Its totient is φ = 184022760000.

The previous prime is 345042674993. The next prime is 345042675037. The reversal of 345042675015 is 510576240543.

It is an interprime number because it is at equal distance from previous prime (345042674993) and next prime (345042675037).

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

It is not a de Polignac number, because 345042675015 - 2⁵ = 345042674983 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11501422486 + ... + 11501422515.

It is an arithmetic number, because the mean of its divisors is an integer number (69008535006).

Almost surely, 2^345042675015 is an apocalyptic number.

345042675015 is a deficient number, since it is larger than the sum of its proper divisors (207025605033).

345042675015 is a wasteful number, since it uses less digits than its factorization.

345042675015 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23002845009.

The product of its (nonzero) digits is 504000, while the sum is 42.

The spelling of 345042675015 in words is "three hundred forty-five billion, forty-two million, six hundred seventy-five thousand, fifteen".