1090028204616 has 64 divisors (see below), whose sum is σ = 2935017328320. Its totient is φ = 335356035840.

The previous prime is 1090028204599. The next prime is 1090028204723. The reversal of 1090028204616 is 6164028200901.

It is a super-2 number, since 2×1090028204616² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2687511 + ... + 3066393.

It is an arithmetic number, because the mean of its divisors is an integer number (45859645755).

Almost surely, 2^{1090028204616} is an apocalyptic number.

It is an amenable number.

1090028204616 is an abundant number, since it is smaller than the sum of its proper divisors (1844989123704).

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

1090028204616 is a wasteful number, since it uses less digits than its factorization.

1090028204616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 388126 (or 388122 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 39.

The spelling of 1090028204616 in words is "one trillion, ninety billion, twenty-eight million, two hundred four thousand, six hundred sixteen".