1120145076 has 36 divisors (see below), whose sum is σ = 2980504800. Its totient is φ = 353729808.

The previous prime is 1120145021. The next prime is 1120145087. The reversal of 1120145076 is 6705410211.

It is a happy number.

1120145076 is a `hidden beast` number, since 1 + 1 + 201 + 450 + 7 + 6 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

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, 818136 + ... + 819503.

It is an arithmetic number, because the mean of its divisors is an integer number (82791800).

Almost surely, 2^1120145076 is an apocalyptic number.

It is an amenable number.

1120145076 is an abundant number, since it is smaller than the sum of its proper divisors (1860359724).

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

1120145076 is a wasteful number, since it uses less digits than its factorization.

1120145076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1637668 (or 1637663 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 27.

The square root of 1120145076 is about 33468.5684784993. The cubic root of 1120145076 is about 1038.5436580935.

Adding to 1120145076 its reverse (6705410211), we get a palindrome (7825555287).

The spelling of 1120145076 in words is "one billion, one hundred twenty million, one hundred forty-five thousand, seventy-six".