1137055042 has 8 divisors (see below), whose sum is σ = 1720676556. Its totient is φ = 563496192.

The previous prime is 1137055001. The next prime is 1137055079. The reversal of 1137055042 is 2405507311.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1061521561 + 75533481 = 32581^2 + 8691^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 1137055042.

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, 2515383 + ... + 2515834.

Almost surely, 2^1137055042 is an apocalyptic number.

1137055042 is a deficient number, since it is larger than the sum of its proper divisors (583621514).

1137055042 is a wasteful number, since it uses less digits than its factorization.

1137055042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5031332.

The product of its (nonzero) digits is 4200, while the sum is 28.

The square root of 1137055042 is about 33720.2467665941. The cubic root of 1137055042 is about 1043.7436094509.

The spelling of 1137055042 in words is "one billion, one hundred thirty-seven million, fifty-five thousand, forty-two".