10120245216 has 48 divisors (see below), whose sum is σ = 26581290624. Its totient is φ = 3371428224.

The previous prime is 10120245193. The next prime is 10120245307. The reversal of 10120245216 is 61254202101.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 137541 + ... + 197883.

It is an arithmetic number, because the mean of its divisors is an integer number (553776888).

Almost surely, 2^10120245216 is an apocalyptic number.

10120245216 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

10120245216 is an abundant number, since it is smaller than the sum of its proper divisors (16461045408).

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

10120245216 is a wasteful number, since it uses less digits than its factorization.

10120245216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62103 (or 62095 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 24.

Adding to 10120245216 its reverse (61254202101), we get a palindrome (71374447317).

The spelling of 10120245216 in words is "ten billion, one hundred twenty million, two hundred forty-five thousand, two hundred sixteen".