455704150623 has 16 divisors (see below), whose sum is σ = 612636541440. Its totient is φ = 301295553696.

The previous prime is 455704150543. The next prime is 455704150631. The reversal of 455704150623 is 326051407554.

It is not a de Polignac number, because 455704150623 - 2¹⁴ = 455704134239 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (455704150633) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 816040 + ... + 1255917.

It is an arithmetic number, because the mean of its divisors is an integer number (38289783840).

Almost surely, 2^455704150623 is an apocalyptic number.

455704150623 is a deficient number, since it is larger than the sum of its proper divisors (156932390817).

455704150623 is a wasteful number, since it uses less digits than its factorization.

455704150623 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2072566.

The product of its (nonzero) digits is 504000, while the sum is 42.

The spelling of 455704150623 in words is "four hundred fifty-five billion, seven hundred four million, one hundred fifty thousand, six hundred twenty-three".