100454124623 has 16 divisors (see below), whose sum is σ = 104157833472. Its totient is φ = 96780288000.

The previous prime is 100454124607. The next prime is 100454124707. The reversal of 100454124623 is 326421454001.

It is a cyclic number.

It is not a de Polignac number, because 100454124623 - 2⁴ = 100454124607 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 100454124623.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100454124223) 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, 7007303 + ... + 7021623.

It is an arithmetic number, because the mean of its divisors is an integer number (6509864592).

Almost surely, 2^100454124623 is an apocalyptic number.

100454124623 is a deficient number, since it is larger than the sum of its proper divisors (3703708849).

100454124623 is a wasteful number, since it uses less digits than its factorization.

100454124623 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15346.

The product of its (nonzero) digits is 23040, while the sum is 32.

Adding to 100454124623 its reverse (326421454001), we get a palindrome (426875578624).

The spelling of 100454124623 in words is "one hundred billion, four hundred fifty-four million, one hundred twenty-four thousand, six hundred twenty-three".