10023252520120 has 192 divisors, whose sum is σ = 26947972244160. Its totient is φ = 3343092480000.

The previous prime is 10023252520117. The next prime is 10023252520121. The reversal of 10023252520120 is 2102525232001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10023252520121) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 770953620 + ... + 770966620.

It is an arithmetic number, because the mean of its divisors is an integer number (140354022105).

Almost surely, 2^{10023252520120} is an apocalyptic number.

10023252520120 is a gapful number since it is divisible by the number (10) 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 10023252520120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13473986122080).

10023252520120 is an abundant number, since it is smaller than the sum of its proper divisors (16924719724040).

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

10023252520120 is a wasteful number, since it uses less digits than its factorization.

10023252520120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23694 (or 23683 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 25.

Adding to 10023252520120 its reverse (2102525232001), we get a palindrome (12125777752121).

The spelling of 10023252520120 in words is "ten trillion, twenty-three billion, two hundred fifty-two million, five hundred twenty thousand, one hundred twenty".