1090104295838 has 8 divisors (see below), whose sum is σ = 1636465620000. Its totient is φ = 544615755840.

The previous prime is 1090104295811. The next prime is 1090104295897. The reversal of 1090104295838 is 8385924010901.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 218192918 + ... + 218197913.

It is an arithmetic number, because the mean of its divisors is an integer number (204558202500).

Almost surely, 2^{1090104295838} is an apocalyptic number.

1090104295838 is a deficient number, since it is larger than the sum of its proper divisors (546361324162).

1090104295838 is a wasteful number, since it uses less digits than its factorization.

1090104295838 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 436392082.

The product of its (nonzero) digits is 622080, while the sum is 50.

The spelling of 1090104295838 in words is "one trillion, ninety billion, one hundred four million, two hundred ninety-five thousand, eight hundred thirty-eight".