1140345030244 has 36 divisors (see below), whose sum is σ = 2321961649644. Its totient is φ = 488604566016.

The previous prime is 1140345030229. The next prime is 1140345030257. The reversal of 1140345030244 is 4420305430411.

It can be written as a sum of positive squares in 2 ways, for example, as 136521382144 + 1003823648100 = 369488^2 + 1001910^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 156712 + ... + 1518304.

Almost surely, 2^{1140345030244} is an apocalyptic number.

1140345030244 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1140345030244 is an abundant number, since it is smaller than the sum of its proper divisors (1181616619400).

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

1140345030244 is a wasteful number, since it uses less digits than its factorization.

1140345030244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1365884 (or 1365875 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 31.

The spelling of 1140345030244 in words is "one trillion, one hundred forty billion, three hundred forty-five million, thirty thousand, two hundred forty-four".