1083352551655 has 16 divisors (see below), whose sum is σ = 1463955591168. Its totient is φ = 762476868000.

The previous prime is 1083352551613. The next prime is 1083352551667. The reversal of 1083352551655 is 5561552533801.

It is not a de Polignac number, because 1083352551655 - 2¹⁷ = 1083352420583 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1083352551599 and 1083352551608.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 317696991 + ... + 317700400.

It is an arithmetic number, because the mean of its divisors is an integer number (91497224448).

Almost surely, 2^{1083352551655} is an apocalyptic number.

1083352551655 is a deficient number, since it is larger than the sum of its proper divisors (380603039513).

1083352551655 is a wasteful number, since it uses less digits than its factorization.

1083352551655 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 635397438.

The product of its (nonzero) digits is 2700000, while the sum is 49.

The spelling of 1083352551655 in words is "one trillion, eighty-three billion, three hundred fifty-two million, five hundred fifty-one thousand, six hundred fifty-five".