1142523096 has 64 divisors (see below), whose sum is σ = 3355672320. Its totient is φ = 319585920.

The previous prime is 1142523089. The next prime is 1142523113. The reversal of 1142523096 is 6903252411.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 163020 + ... + 169883.

It is an arithmetic number, because the mean of its divisors is an integer number (52432380).

Almost surely, 2^1142523096 is an apocalyptic number.

It is an amenable number.

1142523096 is an abundant number, since it is smaller than the sum of its proper divisors (2213149224).

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

1142523096 is a wasteful number, since it uses less digits than its factorization.

1142523096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 332936 (or 332932 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 33.

The square root of 1142523096 is about 33801.2292084179. The cubic root of 1142523096 is about 1045.4140422588.

The spelling of 1142523096 in words is "one billion, one hundred forty-two million, five hundred twenty-three thousand, ninety-six".