23898070717248 has 448 divisors, whose sum is σ = 80618700718080. Its totient is φ = 6077727129600.

The previous prime is 23898070717153. The next prime is 23898070717289. The reversal of 23898070717248 is 84271707089832.

It is a tau number, because it is divible by the number of its divisors (448).

It is a super-2 number, since 2×23898070717248² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 152120083 + ... + 152277101.

It is an arithmetic number, because the mean of its divisors is an integer number (179952456960).

Almost surely, 2^{23898070717248} is an apocalyptic number.

23898070717248 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 23898070717248, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (40309350359040).

23898070717248 is an abundant number, since it is smaller than the sum of its proper divisors (56720630000832).

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

23898070717248 is a wasteful number, since it uses less digits than its factorization.

23898070717248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 157366 (or 157356 counting only the distinct ones).

The product of its (nonzero) digits is 75866112, while the sum is 66.

The spelling of 23898070717248 in words is "twenty-three trillion, eight hundred ninety-eight billion, seventy million, seven hundred seventeen thousand, two hundred forty-eight".