454196879135 has 8 divisors (see below), whose sum is σ = 545238962160. Its totient is φ = 363222365184.

The previous prime is 454196879113. The next prime is 454196879137. The reversal of 454196879135 is 531978691454.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 454196879135 - 2³⁴ = 437017009951 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (454196879137) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16877477 + ... + 16904366.

It is an arithmetic number, because the mean of its divisors is an integer number (68154870270).

Almost surely, 2^454196879135 is an apocalyptic number.

454196879135 is a deficient number, since it is larger than the sum of its proper divisors (91042083025).

454196879135 is a wasteful number, since it uses less digits than its factorization.

454196879135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33784537.

The product of its digits is 32659200, while the sum is 62.

It can be divided in two parts, 454196 and 879135, that added together give a palindrome (1333331).

The spelling of 454196879135 in words is "four hundred fifty-four billion, one hundred ninety-six million, eight hundred seventy-nine thousand, one hundred thirty-five".