1144098310 has 32 divisors (see below), whose sum is σ = 2107168704. Its totient is φ = 447120000.

The previous prime is 1144098301. The next prime is 1144098341. The reversal of 1144098310 is 138904411.

It is a super-2 number, since 2×1144098310² = 2617921885889712200, which contains 22 as substring.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 85900 + ... + 98320.

It is an arithmetic number, because the mean of its divisors is an integer number (65849022).

Almost surely, 2^1144098310 is an apocalyptic number.

1144098310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1144098310 is a deficient number, since it is larger than the sum of its proper divisors (963070394).

1144098310 is a wasteful number, since it uses less digits than its factorization.

1144098310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12640.

The product of its (nonzero) digits is 3456, while the sum is 31.

The square root of 1144098310 is about 33824.5223173957. The cubic root of 1144098310 is about 1045.8942643858.

The spelling of 1144098310 in words is "one billion, one hundred forty-four million, ninety-eight thousand, three hundred ten".