1083103493476 has 12 divisors (see below), whose sum is σ = 1895442354540. Its totient is φ = 541548535040.

The previous prime is 1083103493473. The next prime is 1083103493531. The reversal of 1083103493476 is 6743943013801.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 646544646400 + 436558847076 = 804080^2 + 660726^2 .

It is a super-2 number, since 2×1083103493476² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1083103493473) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 58560 + ... + 1472968.

It is an arithmetic number, because the mean of its divisors is an integer number (157953529545).

Almost surely, 2^{1083103493476} is an apocalyptic number.

It is an amenable number.

1083103493476 is a deficient number, since it is larger than the sum of its proper divisors (812338861064).

1083103493476 is a wasteful number, since it uses less digits than its factorization.

1083103493476 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1605854 (or 1605852 counting only the distinct ones).

The product of its (nonzero) digits is 1306368, while the sum is 49.

The spelling of 1083103493476 in words is "one trillion, eighty-three billion, one hundred three million, four hundred ninety-three thousand, four hundred seventy-six".