1255132414 has 4 divisors (see below), whose sum is σ = 1882698624. Its totient is φ = 627566206.

The previous prime is 1255132409. The next prime is 1255132453. The reversal of 1255132414 is 4142315521.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 313783102 + ... + 313783105.

It is an arithmetic number, because the mean of its divisors is an integer number (470674656).

Almost surely, 2^1255132414 is an apocalyptic number.

1255132414 is a deficient number, since it is larger than the sum of its proper divisors (627566210).

1255132414 is an equidigital number, since it uses as much as digits as its factorization.

1255132414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 627566209.

The product of its digits is 4800, while the sum is 28.

The square root of 1255132414 is about 35427.8480012546. The cubic root of 1255132414 is about 1078.6896585468.

Adding to 1255132414 its reverse (4142315521), we get a palindrome (5397447935).

The spelling of 1255132414 in words is "one billion, two hundred fifty-five million, one hundred thirty-two thousand, four hundred fourteen".