1104490693490 has 32 divisors (see below), whose sum is σ = 2002925905920. Its totient is φ = 438504041664.

The previous prime is 1104490693417. The next prime is 1104490693517. The reversal of 1104490693490 is 943960944011.

It is a happy number.

It is a super-2 number, since 2×1104490693490² (a number of 25 digits) contains 22 as substring.

It is a Curzon 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, 1060079 + ... + 1825581.

It is an arithmetic number, because the mean of its divisors is an integer number (62591434560).

Almost surely, 2^{1104490693490} is an apocalyptic number.

1104490693490 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1104490693490 is a deficient number, since it is larger than the sum of its proper divisors (898435212430).

1104490693490 is a wasteful number, since it uses less digits than its factorization.

1104490693490 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 766586.

The product of its (nonzero) digits is 839808, while the sum is 50.

The spelling of 1104490693490 in words is "one trillion, one hundred four billion, four hundred ninety million, six hundred ninety-three thousand, four hundred ninety".