1050136043 has 4 divisors (see below), whose sum is σ = 1145602968. Its totient is φ = 954669120.

The previous prime is 1050136039. The next prime is 1050136049. The reversal of 1050136043 is 3406310501.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1050136043 - 2² = 1050136039 is a prime.

It is a super-2 number, since 2×1050136043² = 2205571417615395698, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1050136049) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47733446 + ... + 47733467.

It is an arithmetic number, because the mean of its divisors is an integer number (286400742).

Almost surely, 2^1050136043 is an apocalyptic number.

1050136043 is a deficient number, since it is larger than the sum of its proper divisors (95466925).

1050136043 is an equidigital number, since it uses as much as digits as its factorization.

1050136043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95466924.

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 1050136043 is about 32405.8026131124. The cubic root of 1050136043 is about 1016.4402513032.

Adding to 1050136043 its reverse (3406310501), we get a palindrome (4456446544).

The spelling of 1050136043 in words is "one billion, fifty million, one hundred thirty-six thousand, forty-three".