1132214143 has 8 divisors (see below), whose sum is σ = 1193356800. Its totient is φ = 1072544928.

The previous prime is 1132214131. The next prime is 1132214177. The reversal of 1132214143 is 3414122311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1132214143 - 2¹³ = 1132205951 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1132214113) 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, 366783 + ... + 369856.

It is an arithmetic number, because the mean of its divisors is an integer number (149169600).

Almost surely, 2^1132214143 is an apocalyptic number.

1132214143 is a deficient number, since it is larger than the sum of its proper divisors (61142657).

1132214143 is an equidigital number, since it uses as much as digits as its factorization.

1132214143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 736721.

The product of its digits is 576, while the sum is 22.

The square root of 1132214143 is about 33648.3899020443. The cubic root of 1132214143 is about 1042.2602908157.

Adding to 1132214143 its reverse (3414122311), we get a palindrome (4546336454).

The spelling of 1132214143 in words is "one billion, one hundred thirty-two million, two hundred fourteen thousand, one hundred forty-three".