1090102204 has 12 divisors (see below), whose sum is σ = 1990621584. Its totient is φ = 521353184.

The previous prime is 1090102201. The next prime is 1090102213. The reversal of 1090102204 is 4022010901.

It is a super-4 number, since 4×1090102204⁴ (a number of 37 digits) contains 4444 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1090102201) 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, 5924377 + ... + 5924560.

It is an arithmetic number, because the mean of its divisors is an integer number (165885132).

Almost surely, 2^1090102204 is an apocalyptic number.

It is an amenable number.

1090102204 is a deficient number, since it is larger than the sum of its proper divisors (900519380).

1090102204 is a wasteful number, since it uses less digits than its factorization.

1090102204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11848964 (or 11848962 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 19.

The square root of 1090102204 is about 33016.6958371064. The cubic root of 1090102204 is about 1029.1746314612.

The spelling of 1090102204 in words is "one billion, ninety million, one hundred two thousand, two hundred four".