99923241601 has 8 divisors (see below), whose sum is σ = 105202123200. Its totient is φ = 94646336400.

The previous prime is 99923241589. The next prime is 99923241611. The reversal of 99923241601 is 10614232999.

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 99923241601 - 2²³ = 99914852993 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (99923241611) 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, 389746 + ... + 593083.

It is an arithmetic number, because the mean of its divisors is an integer number (13150265400).

Almost surely, 2^99923241601 is an apocalyptic number.

It is an amenable number.

99923241601 is a deficient number, since it is larger than the sum of its proper divisors (5278881599).

99923241601 is a wasteful number, since it uses less digits than its factorization.

99923241601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 988199.

The product of its (nonzero) digits is 209952, while the sum is 46.

The spelling of 99923241601 in words is "ninety-nine billion, nine hundred twenty-three million, two hundred forty-one thousand, six hundred one".