623134808097 has 8 divisors (see below), whose sum is σ = 830854738560. Its totient is φ = 415419041520.

The previous prime is 623134808083. The next prime is 623134808147. The reversal of 623134808097 is 790808431326.

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

It is not a de Polignac number, because 623134808097 - 2⁴ = 623134808081 is a prime.

It is a super-2 number, since 2×623134808097² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (623134808027) 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, 673222 + ... + 1303647.

It is an arithmetic number, because the mean of its divisors is an integer number (103856842320).

Almost surely, 2^623134808097 is an apocalyptic number.

It is an amenable number.

623134808097 is a deficient number, since it is larger than the sum of its proper divisors (207719930463).

623134808097 is a wasteful number, since it uses less digits than its factorization.

623134808097 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2081943.

The product of its (nonzero) digits is 1741824, while the sum is 51.

The spelling of 623134808097 in words is "six hundred twenty-three billion, one hundred thirty-four million, eight hundred eight thousand, ninety-seven".