10453332120 has 384 divisors, whose sum is σ = 40134597120. Its totient is φ = 2115993600.

The previous prime is 10453332119. The next prime is 10453332133. The reversal of 10453332120 is 2123335401.

It is a super-2 number, since 2×10453332120² (a number of 21 digits) contains 22 as substring.

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 polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 15532104 + ... + 15532776.

It is an arithmetic number, because the mean of its divisors is an integer number (104517180).

Almost surely, 2^10453332120 is an apocalyptic number.

10453332120 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 10453332120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20067298560).

10453332120 is an abundant number, since it is smaller than the sum of its proper divisors (29681265000).

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

10453332120 is a wasteful number, since it uses less digits than its factorization.

10453332120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 787 (or 742 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 24.

Adding to 10453332120 its reverse (2123335401), we get a palindrome (12576667521).

The spelling of 10453332120 in words is "ten billion, four hundred fifty-three million, three hundred thirty-two thousand, one hundred twenty".