100023242998 has 8 divisors (see below), whose sum is σ = 171468416592. Its totient is φ = 42867104136.

The previous prime is 100023242987. The next prime is 100023242999. The reversal of 100023242998 is 899242320001.

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

It is a self number, because there is not a number n which added to its sum of digits gives 100023242998.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100023242999) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3572258665 + ... + 3572258692.

It is an arithmetic number, because the mean of its divisors is an integer number (21433552074).

Almost surely, 2^100023242998 is an apocalyptic number.

100023242998 is a deficient number, since it is larger than the sum of its proper divisors (71445173594).

100023242998 is an equidigital number, since it uses as much as digits as its factorization.

100023242998 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7144517366.

The product of its (nonzero) digits is 62208, while the sum is 40.

Adding to 100023242998 its reverse (899242320001), we get a palindrome (999265562999).

The spelling of 100023242998 in words is "one hundred billion, twenty-three million, two hundred forty-two thousand, nine hundred ninety-eight".