1114152311 has 8 divisors (see below), whose sum is σ = 1129587984. Its totient is φ = 1098803200.

The previous prime is 1114152287. The next prime is 1114152323. The reversal of 1114152311 is 1132514111.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1114152311 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 (1114152211) 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, 4496 + ... + 47418.

It is an arithmetic number, because the mean of its divisors is an integer number (141198498).

Almost surely, 2^1114152311 is an apocalyptic number.

1114152311 is a deficient number, since it is larger than the sum of its proper divisors (15435673).

1114152311 is a wasteful number, since it uses less digits than its factorization.

1114152311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43281.

The product of its digits is 120, while the sum is 20.

The square root of 1114152311 is about 33378.9201592862. The cubic root of 1114152311 is about 1036.6882793209.

Adding to 1114152311 its reverse (1132514111), we get a palindrome (2246666422).

The spelling of 1114152311 in words is "one billion, one hundred fourteen million, one hundred fifty-two thousand, three hundred eleven".