1083442795038 has 24 divisors (see below), whose sum is σ = 2471009884200. Its totient is φ = 342139829904.

The previous prime is 1083442795031. The next prime is 1083442795051. The reversal of 1083442795038 is 8305972443801.

It is a happy number.

1083442795038 is a `hidden beast` number, since 1 + 0 + 83 + 442 + 7 + 95 + 0 + 38 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1083442795031) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1583980353 + ... + 1583981036.

It is an arithmetic number, because the mean of its divisors is an integer number (102958745175).

Almost surely, 2^{1083442795038} is an apocalyptic number.

1083442795038 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

1083442795038 is an abundant number, since it is smaller than the sum of its proper divisors (1387567089162).

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

1083442795038 is a wasteful number, since it uses less digits than its factorization.

1083442795038 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3167961416 (or 3167961413 counting only the distinct ones).

The product of its (nonzero) digits is 5806080, while the sum is 54.

The spelling of 1083442795038 in words is "one trillion, eighty-three billion, four hundred forty-two million, seven hundred ninety-five thousand, thirty-eight".