1412220132 has 72 divisors (see below), whose sum is σ = 3614811200. Its totient is φ = 464833728.

The previous prime is 1412220127. The next prime is 1412220137. The reversal of 1412220132 is 2310222141.

It is a happy number.

1412220132 is a `hidden beast` number, since 1 + 412 + 220 + 1 + 32 = 666.

It is an interprime number because it is at equal distance from previous prime (1412220127) and next prime (1412220137).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (1412220137) 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 in 23 ways as a sum of consecutive naturals, for example, 1910619 + ... + 1911357.

Almost surely, 2^1412220132 is an apocalyptic number.

1412220132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1412220132 is an abundant number, since it is smaller than the sum of its proper divisors (2202591068).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1412220132 is a wasteful number, since it uses less digits than its factorization.

1412220132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1345 (or 1340 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 1412220132 is about 37579.5174529956. The cubic root of 1412220132 is about 1121.9344047366.

Adding to 1412220132 its reverse (2310222141), we get a palindrome (3722442273).

The spelling of 1412220132 in words is "one billion, four hundred twelve million, two hundred twenty thousand, one hundred thirty-two".