455068274429 has 4 divisors (see below), whose sum is σ = 455098783776. Its totient is φ = 455037765084.

The previous prime is 455068274363. The next prime is 455068274443. The reversal of 455068274429 is 924472860554.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 455068274429 - 2²⁴ = 455051497213 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (455068274729) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15232289 + ... + 15262134.

It is an arithmetic number, because the mean of its divisors is an integer number (113774695944).

Almost surely, 2^455068274429 is an apocalyptic number.

It is an amenable number.

455068274429 is a deficient number, since it is larger than the sum of its proper divisors (30509347).

455068274429 is a wasteful number, since it uses less digits than its factorization.

455068274429 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30509346.

The product of its (nonzero) digits is 19353600, while the sum is 56.

The spelling of 455068274429 in words is "four hundred fifty-five billion, sixty-eight million, two hundred seventy-four thousand, four hundred twenty-nine".