1112232455 has 8 divisors (see below), whose sum is σ = 1339997904. Its totient is φ = 886240000.

The previous prime is 1112232439. The next prime is 1112232479. The reversal of 1112232455 is 5542322111.

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

It is not a de Polignac number, because 1112232455 - 2⁴ = 1112232439 is a prime.

It is a super-2 number, since 2×1112232455² = 2474122067910654050, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 441866 + ... + 444375.

It is an arithmetic number, because the mean of its divisors is an integer number (167499738).

Almost surely, 2^1112232455 is an apocalyptic number.

1112232455 is a deficient number, since it is larger than the sum of its proper divisors (227765449).

1112232455 is an equidigital number, since it uses as much as digits as its factorization.

1112232455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 886497.

The product of its digits is 2400, while the sum is 26.

The square root of 1112232455 is about 33350.1492500408. The cubic root of 1112232455 is about 1036.0924791230.

Adding to 1112232455 its reverse (5542322111), we get a palindrome (6654554566).

The spelling of 1112232455 in words is "one billion, one hundred twelve million, two hundred thirty-two thousand, four hundred fifty-five".