1314531170 has 24 divisors (see below), whose sum is σ = 2381769684. Its totient is φ = 522365376.

The previous prime is 1314531149. The next prime is 1314531233. The reversal of 1314531170 is 711354131.

It can be written as a sum of positive squares in 6 ways, for example, as 763361641 + 551169529 = 27629^2 + 23477^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 243824 + ... + 249156.

Almost surely, 2^1314531170 is an apocalyptic number.

1314531170 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1314531170 is a deficient number, since it is larger than the sum of its proper divisors (1067238514).

1314531170 is an equidigital number, since it uses as much as digits as its factorization.

1314531170 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5654 (or 5497 counting only the distinct ones).

The product of its (nonzero) digits is 1260, while the sum is 26.

The square root of 1314531170 is about 36256.4638375008. The cubic root of 1314531170 is about 1095.4442905618. Note that the first 3 decimals are identical.

The spelling of 1314531170 in words is "one billion, three hundred fourteen million, five hundred thirty-one thousand, one hundred seventy".