1112255053 has 8 divisors (see below), whose sum is σ = 1368929408. Its totient is φ = 880025904.

The previous prime is 1112254991. The next prime is 1112255057. The reversal of 1112255053 is 3505522111.

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-1112255053 is a prime.

It is a super-2 number, since 2×1112255053² = 2474222605848065618, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1112255057) 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, 6111201 + ... + 6111382.

It is an arithmetic number, because the mean of its divisors is an integer number (171116176).

Almost surely, 2^1112255053 is an apocalyptic number.

1112255053 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

1112255053 is a deficient number, since it is larger than the sum of its proper divisors (256674355).

1112255053 is a wasteful number, since it uses less digits than its factorization.

1112255053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12222603.

The product of its (nonzero) digits is 1500, while the sum is 25.

The square root of 1112255053 is about 33350.4880474034. The cubic root of 1112255053 is about 1036.0994960792.

Adding to 1112255053 its reverse (3505522111), we get a palindrome (4617777164).

The spelling of 1112255053 in words is "one billion, one hundred twelve million, two hundred fifty-five thousand, fifty-three".