23688307542148 has 48 divisors (see below), whose sum is σ = 43662119187456. Its totient is φ = 11223167155200.

The previous prime is 23688307542131. The next prime is 23688307542167. The reversal of 23688307542148 is 84124570388632.

It is a super-2 number, since 2×23688307542148² (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19698640 + ... + 20866552.

It is an arithmetic number, because the mean of its divisors is an integer number (909627483072).

Almost surely, 2^{23688307542148} is an apocalyptic number.

It is an amenable number.

23688307542148 is a deficient number, since it is larger than the sum of its proper divisors (19973811645308).

23688307542148 is a wasteful number, since it uses less digits than its factorization.

23688307542148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1170004 (or 1170002 counting only the distinct ones).

The product of its (nonzero) digits is 61931520, while the sum is 61.

The spelling of 23688307542148 in words is "twenty-three trillion, six hundred eighty-eight billion, three hundred seven million, five hundred forty-two thousand, one hundred forty-eight".