10446455660 has 24 divisors (see below), whose sum is σ = 21962608080. Its totient is φ = 4173810624.

The previous prime is 10446455651. The next prime is 10446455699. The reversal of 10446455660 is 6655464401.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 280250 + ... + 315329.

It is an arithmetic number, because the mean of its divisors is an integer number (915108670).

Almost surely, 2^10446455660 is an apocalyptic number.

10446455660 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10446455660 is an abundant number, since it is smaller than the sum of its proper divisors (11516152420).

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

10446455660 is a wasteful number, since it uses less digits than its factorization.

10446455660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 596465 (or 596463 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 41.

The spelling of 10446455660 in words is "ten billion, four hundred forty-six million, four hundred fifty-five thousand, six hundred sixty".