23935002198 has 8 divisors (see below), whose sum is σ = 47870004408. Its totient is φ = 7978334064.

The previous prime is 23935002193. The next prime is 23935002199. The reversal of 23935002198 is 89120053932.

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

23935002198 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23935002193) 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, 1994583511 + ... + 1994583522.

It is an arithmetic number, because the mean of its divisors is an integer number (5983750551).

Almost surely, 2^23935002198 is an apocalyptic number.

23935002198 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23935002198 is a wasteful number, since it uses less digits than its factorization.

23935002198 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3989167038.

The product of its (nonzero) digits is 116640, while the sum is 42.

The spelling of 23935002198 in words is "twenty-three billion, nine hundred thirty-five million, two thousand, one hundred ninety-eight".