23498798658048 has 1200 divisors, whose sum is σ = 85527794531520. Its totient is φ = 6418928001024.

The previous prime is 23498798658037. The next prime is 23498798658061. The reversal of 23498798658048 is 84085689789432.

23498798658048 is a `hidden beast` number, since 2 + 3 + 498 + 7 + 9 + 8 + 6 + 5 + 80 + 48 = 666.

It is a Smith number, since the sum of its digits (81) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (81).

It is an unprimeable number.

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 119 ways as a sum of consecutive naturals, for example, 11357562358 + ... + 11357564426.

Almost surely, 2^{23498798658048} is an apocalyptic number.

23498798658048 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23498798658048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (42763897265760).

23498798658048 is an abundant number, since it is smaller than the sum of its proper divisors (62028995873472).

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

23498798658048 is an frugal number, since it uses more digits than its factorization.

23498798658048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2151 (or 2104 counting only the distinct ones).

The product of its (nonzero) digits is 6688604160, while the sum is 81.

The spelling of 23498798658048 in words is "twenty-three trillion, four hundred ninety-eight billion, seven hundred ninety-eight million, six hundred fifty-eight thousand, forty-eight".