342553044053550 has 96 divisors (see below), whose sum is σ = 926778586909824. Its totient is φ = 83041648144000.

The previous prime is 342553044053531. The next prime is 342553044053581. The reversal of 342553044053550 is 55350440355243.

It is a self number, because there is not a number n which added to its sum of digits gives 342553044053550.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 89985820 + ... + 93715280.

It is an arithmetic number, because the mean of its divisors is an integer number (9653943613644).

Almost surely, 2^{342553044053550} is an apocalyptic number.

342553044053550 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

342553044053550 is an abundant number, since it is smaller than the sum of its proper divisors (584225542856274).

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

342553044053550 is a wasteful number, since it uses less digits than its factorization.

342553044053550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3785154 (or 3785149 counting only the distinct ones).

The product of its (nonzero) digits is 10800000, while the sum is 48.

The spelling of 342553044053550 in words is "three hundred forty-two trillion, five hundred fifty-three billion, forty-four million, fifty-three thousand, five hundred fifty".