10445531255000 has 160 divisors (see below), whose sum is σ = 26545565637360. Its totient is φ = 3836520960000.

The previous prime is 10445531254987. The next prime is 10445531255009. The reversal of 10445531255000 is 55213554401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10445531255009) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 1986359 + ... + 4983641.

Almost surely, 2^{10445531255000} is an apocalyptic number.

10445531255000 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 10445531255000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13272782818680).

10445531255000 is an abundant number, since it is smaller than the sum of its proper divisors (16100034382360).

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

10445531255000 is a wasteful number, since it uses less digits than its factorization.

10445531255000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2997367 (or 2997348 counting only the distinct ones).

The product of its (nonzero) digits is 60000, while the sum is 35.

The spelling of 10445531255000 in words is "ten trillion, four hundred forty-five billion, five hundred thirty-one million, two hundred fifty-five thousand".