345555627011 has 8 divisors (see below), whose sum is σ = 397536086784. Its totient is φ = 294229009800.

The previous prime is 345555626989. The next prime is 345555627059. The reversal of 345555627011 is 110726555543.

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

It is a cyclic number.

It is not a de Polignac number, because 345555627011 - 2³⁸ = 70677720067 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (345555626011) 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, 163459505 + ... + 163461618.

It is an arithmetic number, because the mean of its divisors is an integer number (49692010848).

Almost surely, 2^345555627011 is an apocalyptic number.

345555627011 is a deficient number, since it is larger than the sum of its proper divisors (51980459773).

345555627011 is a wasteful number, since it uses less digits than its factorization.

345555627011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 326921281.

The product of its (nonzero) digits is 630000, while the sum is 44.

The spelling of 345555627011 in words is "three hundred forty-five billion, five hundred fifty-five million, six hundred twenty-seven thousand, eleven".