1449092103290 has 16 divisors (see below), whose sum is σ = 2809009308168. Its totient is φ = 535049391936.

The previous prime is 1449092103259. The next prime is 1449092103323. The reversal of 1449092103290 is 923012909441.

It can be written as a sum of positive squares in 4 ways, for example, as 669927517081 + 779164586209 = 818491^2 + 882703^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5573431037 + ... + 5573431296.

Almost surely, 2^{1449092103290} is an apocalyptic number.

1449092103290 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1449092103290 is a deficient number, since it is larger than the sum of its proper divisors (1359917204878).

1449092103290 is a wasteful number, since it uses less digits than its factorization.

1449092103290 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11146862353.

The product of its (nonzero) digits is 139968, while the sum is 44.

The spelling of 1449092103290 in words is "one trillion, four hundred forty-nine billion, ninety-two million, one hundred three thousand, two hundred ninety".