1416659131 has 2 divisors, whose sum is σ = 1416659132. Its totient is φ = 1416659130.

The previous prime is 1416659119. The next prime is 1416659141. The reversal of 1416659131 is 1319566141.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1416659131 - 2⁷ = 1416659003 is a prime.

It is a super-2 number, since 2×1416659131² = 4013846186891350322, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1416659141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 708329565 + 708329566.

It is an arithmetic number, because the mean of its divisors is an integer number (708329566).

Almost surely, 2^1416659131 is an apocalyptic number.

1416659131 is a deficient number, since it is larger than the sum of its proper divisors (1).

1416659131 is an equidigital number, since it uses as much as digits as its factorization.

1416659131 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 19440, while the sum is 37.

The square root of 1416659131 is about 37638.5325298423. The cubic root of 1416659131 is about 1123.1086920787.

The spelling of 1416659131 in words is "one billion, four hundred sixteen million, six hundred fifty-nine thousand, one hundred thirty-one".