1113332154 has 16 divisors (see below), whose sum is σ = 2429088480. Its totient is φ = 337373360.

The previous prime is 1113332153. The next prime is 1113332177. The reversal of 1113332154 is 4512333111.

It is not an unprimeable number, because it can be changed into a prime (1113332153) 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, 8434269 + ... + 8434400.

It is an arithmetic number, because the mean of its divisors is an integer number (151818030).

Almost surely, 2^1113332154 is an apocalyptic number.

1113332154 is an abundant number, since it is smaller than the sum of its proper divisors (1315756326).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1113332154 is a wasteful number, since it uses less digits than its factorization.

1113332154 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16868685.

The product of its digits is 1080, while the sum is 24.

The square root of 1113332154 is about 33366.6323443047. The cubic root of 1113332154 is about 1036.4338389851.

Adding to 1113332154 its reverse (4512333111), we get a palindrome (5625665265).

The spelling of 1113332154 in words is "one billion, one hundred thirteen million, three hundred thirty-two thousand, one hundred fifty-four".