1079516991853 has 16 divisors (see below), whose sum is σ = 1142637134400. Its totient is φ = 1018339983360.

The previous prime is 1079516991821. The next prime is 1079516991859. The reversal of 1079516991853 is 3581996159701.

It is not a de Polignac number, because 1079516991853 - 2⁵ = 1079516991821 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1079516991859) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1656468 + ... + 2214253.

It is an arithmetic number, because the mean of its divisors is an integer number (71414820900).

Almost surely, 2^{1079516991853} is an apocalyptic number.

It is an amenable number.

1079516991853 is a deficient number, since it is larger than the sum of its proper divisors (63120142547).

1079516991853 is a wasteful number, since it uses less digits than its factorization.

1079516991853 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3870972.

The product of its (nonzero) digits is 18370800, while the sum is 64.

The spelling of 1079516991853 in words is "one trillion, seventy-nine billion, five hundred sixteen million, nine hundred ninety-one thousand, eight hundred fifty-three".