1452089700756 has 384 divisors, whose sum is σ = 4169926656000. Its totient is φ = 435261662208.

The previous prime is 1452089700751. The next prime is 1452089700833. The reversal of 1452089700756 is 6570079802541.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1452089700751) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 1794918880 + ... + 1794919688.

It is an arithmetic number, because the mean of its divisors is an integer number (10859184000).

Almost surely, 2^{1452089700756} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1452089700756, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2084963328000).

1452089700756 is an abundant number, since it is smaller than the sum of its proper divisors (2717836955244).

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

1452089700756 is a wasteful number, since it uses less digits than its factorization.

1452089700756 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1428 (or 1420 counting only the distinct ones).

The product of its (nonzero) digits is 4233600, while the sum is 54.

The spelling of 1452089700756 in words is "one trillion, four hundred fifty-two billion, eighty-nine million, seven hundred thousand, seven hundred fifty-six".