23521240624996 has 12 divisors (see below), whose sum is σ = 41162659139952. Its totient is φ = 11760480870728.

The previous prime is 23521240624963. The next prime is 23521240625017. The reversal of 23521240624996 is 69942604212532.

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 3 ways as a sum of consecutive naturals, for example, 34480450 + ... + 35155993.

It is an arithmetic number, because the mean of its divisors is an integer number (3430221594996).

Almost surely, 2^{23521240624996} is an apocalyptic number.

It is an amenable number.

23521240624996 is a deficient number, since it is larger than the sum of its proper divisors (17641418514956).

23521240624996 is a wasteful number, since it uses less digits than its factorization.

23521240624996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69720890 (or 69720888 counting only the distinct ones).

The product of its (nonzero) digits is 11197440, while the sum is 55.

The spelling of 23521240624996 in words is "twenty-three trillion, five hundred twenty-one billion, two hundred forty million, six hundred twenty-four thousand, nine hundred ninety-six".