1140007420482 has 64 divisors (see below), whose sum is σ = 2643068289024. Its totient is φ = 321051487680.

The previous prime is 1140007420441. The next prime is 1140007420499. The reversal of 1140007420482 is 2840247000411.

It is a super-2 number, since 2×1140007420482² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12948703 + ... + 13036445.

It is an arithmetic number, because the mean of its divisors is an integer number (41297942016).

Almost surely, 2^{1140007420482} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1140007420482, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1321534144512).

1140007420482 is an abundant number, since it is smaller than the sum of its proper divisors (1503060868542).

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

1140007420482 is a wasteful number, since it uses less digits than its factorization.

1140007420482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92183.

The product of its (nonzero) digits is 14336, while the sum is 33.

The spelling of 1140007420482 in words is "one trillion, one hundred forty billion, seven million, four hundred twenty thousand, four hundred eighty-two".