1130650073280 has 2352 divisors, whose sum is σ = 5311339729344. Its totient is φ = 223590481920.

The previous prime is 1130650073233. The next prime is 1130650073299. The reversal of 1130650073280 is 823700560311.

1130650073280 is a `hidden beast` number, since 1 + 1 + 3 + 0 + 6 + 500 + 73 + 2 + 80 = 666.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 335 ways as a sum of consecutive naturals, for example, 4691493960 + ... + 4691494200.

Almost surely, 2^{1130650073280} is an apocalyptic number.

1130650073280 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 1130650073280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2655669864672).

1130650073280 is an abundant number, since it is smaller than the sum of its proper divisors (4180689656064).

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

1130650073280 is a wasteful number, since it uses less digits than its factorization.

1130650073280 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 326 (or 288 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 36.

The spelling of 1130650073280 in words is "one trillion, one hundred thirty billion, six hundred fifty million, seventy-three thousand, two hundred eighty".