1342620562655 has 8 divisors (see below), whose sum is σ = 1621814508384. Its totient is φ = 1066983228000.

The previous prime is 1342620562637. The next prime is 1342620562667. The reversal of 1342620562655 is 5562650262431.

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

It is a de Polignac number, because none of the positive numbers 2^k-1342620562655 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 889151936 + ... + 889153445.

It is an arithmetic number, because the mean of its divisors is an integer number (202726813548).

Almost surely, 2^{1342620562655} is an apocalyptic number.

1342620562655 is a deficient number, since it is larger than the sum of its proper divisors (279193945729).

1342620562655 is a wasteful number, since it uses less digits than its factorization.

1342620562655 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1778305537.

The product of its (nonzero) digits is 2592000, while the sum is 47.

The spelling of 1342620562655 in words is "one trillion, three hundred forty-two billion, six hundred twenty million, five hundred sixty-two thousand, six hundred fifty-five".