10489651200 has 672 divisors, whose sum is σ = 44205265920. Its totient is φ = 2388787200.

The previous prime is 10489651181. The next prime is 10489651213. The reversal of 10489651200 is 215698401.

10489651200 is a `hidden beast` number, since 10 + 48 + 96 + 512 + 0 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (672).

It is a super-2 number, since 2×10489651200² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 38707065 + ... + 38707335.

Almost surely, 2^10489651200 is an apocalyptic number.

10489651200 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 10489651200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (22102632960).

10489651200 is an abundant number, since it is smaller than the sum of its proper divisors (33715614720).

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

10489651200 is an equidigital number, since it uses as much as digits as its factorization.

10489651200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 323 (or 288 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 36.

The spelling of 10489651200 in words is "ten billion, four hundred eighty-nine million, six hundred fifty-one thousand, two hundred".