1250672394496 has 288 divisors, whose sum is σ = 2972662784000. Its totient is φ = 514013257728.

The previous prime is 1250672394481. The next prime is 1250672394529. The reversal of 1250672394496 is 6944932760521.

It is a self number, because there is not a number n which added to its sum of digits gives 1250672394496.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2506357255 + ... + 2506357753.

Almost surely, 2^{1250672394496} is an apocalyptic number.

1250672394496 is a gapful number since it is divisible by the number (16) 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 1250672394496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1486331392000).

1250672394496 is an abundant number, since it is smaller than the sum of its proper divisors (1721990389504).

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

1250672394496 is a wasteful number, since it uses less digits than its factorization.

1250672394496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1029 (or 1015 counting only the distinct ones).

The product of its (nonzero) digits is 19595520, while the sum is 58.

The spelling of 1250672394496 in words is "one trillion, two hundred fifty billion, six hundred seventy-two million, three hundred ninety-four thousand, four hundred ninety-six".