1120154130 has 32 divisors (see below), whose sum is σ = 2987078400. Its totient is φ = 298707696.

The previous prime is 1120154129. The next prime is 1120154141. The reversal of 1120154130 is 314510211.

1120154130 is a `hidden beast` number, since 1 + 120 + 1 + 541 + 3 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

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, 2074090 + ... + 2074629.

It is an arithmetic number, because the mean of its divisors is an integer number (93346200).

Almost surely, 2^1120154130 is an apocalyptic number.

1120154130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1120154130 is an abundant number, since it is smaller than the sum of its proper divisors (1866924270).

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

1120154130 is a wasteful number, since it uses less digits than its factorization.

1120154130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4148735 (or 4148729 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 18.

The square root of 1120154130 is about 33468.7037394638. The cubic root of 1120154130 is about 1038.5464562277.

Adding to 1120154130 its reverse (314510211), we get a palindrome (1434664341).

The spelling of 1120154130 in words is "one billion, one hundred twenty million, one hundred fifty-four thousand, one hundred thirty".