1409982131 has 2 divisors, whose sum is σ = 1409982132. Its totient is φ = 1409982130.

The previous prime is 1409982109. The next prime is 1409982139. The reversal of 1409982131 is 1312899041.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1409982131 - 2¹⁰ = 1409981107 is a prime.

It is a super-2 number, since 2×1409982131² = 3976099219478602322, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1409982139) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 704991065 + 704991066.

It is an arithmetic number, because the mean of its divisors is an integer number (704991066).

Almost surely, 2^1409982131 is an apocalyptic number.

1409982131 is a deficient number, since it is larger than the sum of its proper divisors (1).

1409982131 is an equidigital number, since it uses as much as digits as its factorization.

1409982131 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15552, while the sum is 38.

The square root of 1409982131 is about 37549.7287739872. The cubic root of 1409982131 is about 1121.3414334755.

The spelling of 1409982131 in words is "one billion, four hundred nine million, nine hundred eighty-two thousand, one hundred thirty-one".