1079643435970 has 128 divisors (see below), whose sum is σ = 2287066482432. Its totient is φ = 362600448000.

The previous prime is 1079643435961. The next prime is 1079643435989. The reversal of 1079643435970 is 795343469701.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 21317017 + ... + 21367603.

It is an arithmetic number, because the mean of its divisors is an integer number (17867706894).

Almost surely, 2^{1079643435970} is an apocalyptic number.

1079643435970 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1079643435970 is an abundant number, since it is smaller than the sum of its proper divisors (1207423046462).

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

1079643435970 is a wasteful number, since it uses less digits than its factorization.

1079643435970 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50836.

The product of its (nonzero) digits is 17146080, while the sum is 58.

The spelling of 1079643435970 in words is "one trillion, seventy-nine billion, six hundred forty-three million, four hundred thirty-five thousand, nine hundred seventy".