10242251103320 has 128 divisors (see below), whose sum is σ = 23874946905600. Its totient is φ = 3951717580800.

The previous prime is 10242251103193. The next prime is 10242251103401. The reversal of 10242251103320 is 2330115224201.

It is a self number, because there is not a number n which added to its sum of digits gives 10242251103320.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 157615796 + ... + 157680764.

It is an arithmetic number, because the mean of its divisors is an integer number (186523022700).

Almost surely, 2^{10242251103320} is an apocalyptic number.

10242251103320 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 10242251103320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11937473452800).

10242251103320 is an abundant number, since it is smaller than the sum of its proper divisors (13632695802280).

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

10242251103320 is a wasteful number, since it uses less digits than its factorization.

10242251103320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66109 (or 66105 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 26.

Adding to 10242251103320 its reverse (2330115224201), we get a palindrome (12572366327521).

The spelling of 10242251103320 in words is "ten trillion, two hundred forty-two billion, two hundred fifty-one million, one hundred three thousand, three hundred twenty".