10641360400 has 120 divisors (see below), whose sum is σ = 29358165600. Its totient is φ = 3665894400.

The previous prime is 10641360319. The next prime is 10641360487. The reversal of 10641360400 is 406314601.

It is a super-2 number, since 2×10641360400² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 19956 + ... + 147244.

It is an arithmetic number, because the mean of its divisors is an integer number (244651380).

Almost surely, 2^10641360400 is an apocalyptic number.

10641360400 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 10641360400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14679082800).

10641360400 is an abundant number, since it is smaller than the sum of its proper divisors (18716805200).

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

10641360400 is a wasteful number, since it uses less digits than its factorization.

10641360400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127337 (or 127326 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 25.

The spelling of 10641360400 in words is "ten billion, six hundred forty-one million, three hundred sixty thousand, four hundred".