1082379643074 has 24 divisors (see below), whose sum is σ = 2345465862012. Its totient is φ = 360745526880.

The previous prime is 1082379643057. The next prime is 1082379643087. The reversal of 1082379643074 is 4703469732801.

1082379643074 is a `hidden beast` number, since 10 + 8 + 237 + 96 + 4 + 307 + 4 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 1016856442449 + 65523200625 = 1008393^2 + 255975^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 1082379643074.

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, 3833857 + ... + 4106484.

Almost surely, 2^{1082379643074} is an apocalyptic number.

1082379643074 is an abundant number, since it is smaller than the sum of its proper divisors (1263086218938).

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

1082379643074 is a wasteful number, since it uses less digits than its factorization.

1082379643074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7947922 (or 7947919 counting only the distinct ones).

The product of its (nonzero) digits is 6096384, while the sum is 54.

The spelling of 1082379643074 in words is "one trillion, eighty-two billion, three hundred seventy-nine million, six hundred forty-three thousand, seventy-four".