623163260425623 has 8 divisors (see below), whose sum is σ = 830884486751088. Its totient is φ = 415442103858624.

The previous prime is 623163260425603. The next prime is 623163260425633. The reversal of 623163260425623 is 326524062361326.

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

It is not a de Polignac number, because 623163260425623 - 2²⁵ = 623163226871191 is a prime.

It is a super-2 number, since 2×623163260425623² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (623163260425603) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9231411 + ... + 36490347.

It is an arithmetic number, because the mean of its divisors is an integer number (103860560843886).

Almost surely, 2^{623163260425623} is an apocalyptic number.

623163260425623 is a deficient number, since it is larger than the sum of its proper divisors (207721226325465).

623163260425623 is a wasteful number, since it uses less digits than its factorization.

623163260425623 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34879233.

The product of its (nonzero) digits is 11197440, while the sum is 51.

The spelling of 623163260425623 in words is "six hundred twenty-three trillion, one hundred sixty-three billion, two hundred sixty million, four hundred twenty-five thousand, six hundred twenty-three".