1113022030 has 32 divisors (see below), whose sum is σ = 2079756000. Its totient is φ = 428356992.

The previous prime is 1113022013. The next prime is 1113022081. The reversal of 1113022030 is 302203111.

It is a self number, because there is not a number n which added to its sum of digits gives 1113022030.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 78421 + ... + 91519.

It is an arithmetic number, because the mean of its divisors is an integer number (64992375).

Almost surely, 2^1113022030 is an apocalyptic number.

1113022030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1113022030 is a deficient number, since it is larger than the sum of its proper divisors (966733970).

1113022030 is a wasteful number, since it uses less digits than its factorization.

1113022030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13428.

The product of its (nonzero) digits is 36, while the sum is 13.

The square root of 1113022030 is about 33361.9848030659. The cubic root of 1113022030 is about 1036.3375955128.

Adding to 1113022030 its reverse (302203111), we get a palindrome (1415225141).

The spelling of 1113022030 in words is "one billion, one hundred thirteen million, twenty-two thousand, thirty".