1942752530880 has 896 divisors, whose sum is σ = 8561101455360. Its totient is φ = 404448215040.

The previous prime is 1942752530783. The next prime is 1942752530903. The reversal of 1942752530880 is 880352572491.

1942752530880 is a `hidden beast` number, since 1 + 9 + 4 + 2 + 7 + 525 + 30 + 8 + 80 = 666.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 31842484 + ... + 31903436.

Almost surely, 2^{1942752530880} is an apocalyptic number.

1942752530880 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 1942752530880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4280550727680).

1942752530880 is an abundant number, since it is smaller than the sum of its proper divisors (6618348924480).

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

1942752530880 is a wasteful number, since it uses less digits than its factorization.

1942752530880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61034 (or 61018 counting only the distinct ones).

The product of its (nonzero) digits is 4838400, while the sum is 54.

The spelling of 1942752530880 in words is "one trillion, nine hundred forty-two billion, seven hundred fifty-two million, five hundred thirty thousand, eight hundred eighty".