342620342004453 has 32 divisors (see below), whose sum is σ = 470440372801536. Its totient is φ = 221709413173248.

The previous prime is 342620342004443. The next prime is 342620342004487. The reversal of 342620342004453 is 354400243026243.

It is not a de Polignac number, because 342620342004453 - 2³⁸ = 342345464097509 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (342620342004403) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 16904850 + ... + 31161107.

It is an arithmetic number, because the mean of its divisors is an integer number (14701261650048).

Almost surely, 2^{342620342004453} is an apocalyptic number.

It is an amenable number.

342620342004453 is a deficient number, since it is larger than the sum of its proper divisors (127820030797083).

342620342004453 is a wasteful number, since it uses less digits than its factorization.

342620342004453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48066493.

The product of its (nonzero) digits is 1658880, while the sum is 42.

The spelling of 342620342004453 in words is "three hundred forty-two trillion, six hundred twenty billion, three hundred forty-two million, four thousand, four hundred fifty-three".