451535032213055 has 8 divisors (see below), whose sum is σ = 619248044177952. Its totient is φ = 309624022088928.

The previous prime is 451535032212973. The next prime is 451535032213121. The reversal of 451535032213055 is 550312230535154.

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 451535032213055 - 2²⁶ = 451534965104191 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 451535032212997 and 451535032213015.

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, 6450500460152 + ... + 6450500460221.

It is an arithmetic number, because the mean of its divisors is an integer number (77406005522244).

Almost surely, 2^{451535032213055} is an apocalyptic number.

451535032213055 is a deficient number, since it is larger than the sum of its proper divisors (167713011964897).

451535032213055 is a wasteful number, since it uses less digits than its factorization.

451535032213055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12901000920385.

The product of its (nonzero) digits is 1350000, while the sum is 44.

The spelling of 451535032213055 in words is "four hundred fifty-one trillion, five hundred thirty-five billion, thirty-two million, two hundred thirteen thousand, fifty-five".