10023523544021 has 8 divisors (see below), whose sum is σ = 10813468489824. Its totient is φ = 9236279265840.

The previous prime is 10023523544011. The next prime is 10023523544059. The reversal of 10023523544021 is 12044532532001.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10023523544021 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10023523544011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 675159191 + ... + 675174036.

It is an arithmetic number, because the mean of its divisors is an integer number (1351683561228).

Almost surely, 2^{10023523544021} is an apocalyptic number.

It is an amenable number.

10023523544021 is a deficient number, since it is larger than the sum of its proper divisors (789944945803).

10023523544021 is a wasteful number, since it uses less digits than its factorization.

10023523544021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1350333811.

The product of its (nonzero) digits is 28800, while the sum is 32.

The spelling of 10023523544021 in words is "ten trillion, twenty-three billion, five hundred twenty-three million, five hundred forty-four thousand, twenty-one".