1083434166925 has 12 divisors (see below), whose sum is σ = 1465590946176. Its totient is φ = 787952121200.

The previous prime is 1083434166811. The next prime is 1083434166943. The reversal of 1083434166925 is 5296614343801.

It is not a de Polignac number, because 1083434166925 - 2¹⁵ = 1083434134157 is a prime.

It is a Duffinian number.

It is a congruent number.

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, 1969880029 + ... + 1969880578.

It is an arithmetic number, because the mean of its divisors is an integer number (122132578848).

Almost surely, 2^{1083434166925} is an apocalyptic number.

It is an amenable number.

1083434166925 is a deficient number, since it is larger than the sum of its proper divisors (382156779251).

1083434166925 is a wasteful number, since it uses less digits than its factorization.

1083434166925 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3939760628 (or 3939760623 counting only the distinct ones).

The product of its (nonzero) digits is 3732480, while the sum is 52.

The spelling of 1083434166925 in words is "one trillion, eighty-three billion, four hundred thirty-four million, one hundred sixty-six thousand, nine hundred twenty-five".