1412129997 has 8 divisors (see below), whose sum is σ = 2092044480. Its totient is φ = 941419980.

The previous prime is 1412129947. The next prime is 1412130001. The reversal of 1412129997 is 7999212141.

It is a happy number.

It is not a de Polignac number, because 1412129997 - 2⁷ = 1412129869 is a prime.

It is a super-2 number, since 2×1412129997² = 3988222256854440018, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1412129947) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26150529 + ... + 26150582.

It is an arithmetic number, because the mean of its divisors is an integer number (261505560).

Almost surely, 2^1412129997 is an apocalyptic number.

It is an amenable number.

1412129997 is a deficient number, since it is larger than the sum of its proper divisors (679914483).

1412129997 is an equidigital number, since it uses as much as digits as its factorization.

1412129997 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52301120 (or 52301114 counting only the distinct ones).

The product of its digits is 81648, while the sum is 45.

The square root of 1412129997 is about 37578.3181768423. The cubic root of 1412129997 is about 1121.9105350610.

The spelling of 1412129997 in words is "one billion, four hundred twelve million, one hundred twenty-nine thousand, nine hundred ninety-seven".