345523155154 has 16 divisors (see below), whose sum is σ = 522107782560. Its totient is φ = 171489843360.

The previous prime is 345523155137. The next prime is 345523155163. The reversal of 345523155154 is 451551325543.

It is a self number, because there is not a number n which added to its sum of digits gives 345523155154.

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, 389059 + ... + 917830.

It is an arithmetic number, because the mean of its divisors is an integer number (32631736410).

Almost surely, 2^345523155154 is an apocalyptic number.

345523155154 is a deficient number, since it is larger than the sum of its proper divisors (176584627406).

345523155154 is a wasteful number, since it uses less digits than its factorization.

345523155154 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1307865.

The product of its digits is 900000, while the sum is 43.

The spelling of 345523155154 in words is "three hundred forty-five billion, five hundred twenty-three million, one hundred fifty-five thousand, one hundred fifty-four".