1136975042 has 8 divisors (see below), whose sum is σ = 1949100096. Its totient is φ = 487275012.

The previous prime is 1136975009. The next prime is 1136975053. The reversal of 1136975042 is 2405796311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×1136975042² = 2585424492261803528, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1136974987 and 1136975005.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40606238 + ... + 40606265.

It is an arithmetic number, because the mean of its divisors is an integer number (243637512).

Almost surely, 2^1136975042 is an apocalyptic number.

1136975042 is a deficient number, since it is larger than the sum of its proper divisors (812125054).

1136975042 is an equidigital number, since it uses as much as digits as its factorization.

1136975042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81212512.

The product of its (nonzero) digits is 45360, while the sum is 38.

The square root of 1136975042 is about 33719.0605147890. The cubic root of 1136975042 is about 1043.7191305869.

The spelling of 1136975042 in words is "one billion, one hundred thirty-six million, nine hundred seventy-five thousand, forty-two".