1452745115000 has 160 divisors (see below), whose sum is σ = 3639708982800. Its totient is φ = 541497600000.

The previous prime is 1452745114991. The next prime is 1452745115021. The reversal of 1452745115000 is 5115472541.

It is a super-2 number, since 2×1452745115000² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 8500391 + ... + 8669609.

Almost surely, 2^{1452745115000} is an apocalyptic number.

1452745115000 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 1452745115000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1819854491400).

1452745115000 is an abundant number, since it is smaller than the sum of its proper divisors (2186963867800).

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

1452745115000 is a wasteful number, since it uses less digits than its factorization.

1452745115000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 169363 (or 169344 counting only the distinct ones).

The product of its (nonzero) digits is 28000, while the sum is 35.

The spelling of 1452745115000 in words is "one trillion, four hundred fifty-two billion, seven hundred forty-five million, one hundred fifteen thousand".