1113315554 has 24 divisors (see below), whose sum is σ = 1833126372. Its totient is φ = 506787840.

The previous prime is 1113315527. The next prime is 1113315563. The reversal of 1113315554 is 4555133111.

It can be written as a sum of positive squares in 6 ways, for example, as 19492225 + 1093823329 = 4415^2 + 33073^2 .

It is a hoax number, since the sum of its digits (29) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2114 + ... + 47234.

Almost surely, 2^1113315554 is an apocalyptic number.

1113315554 is a deficient number, since it is larger than the sum of its proper divisors (719810818).

1113315554 is a wasteful number, since it uses less digits than its factorization.

1113315554 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45222 (or 45209 counting only the distinct ones).

The product of its digits is 4500, while the sum is 29.

The square root of 1113315554 is about 33366.3835918728. The cubic root of 1113315554 is about 1036.4286878158.

Adding to 1113315554 its reverse (4555133111), we get a palindrome (5668448665).

The spelling of 1113315554 in words is "one billion, one hundred thirteen million, three hundred fifteen thousand, five hundred fifty-four".