1050141842 has 4 divisors (see below), whose sum is σ = 1575212766. Its totient is φ = 525070920.

The previous prime is 1050141839. The next prime is 1050141847. The reversal of 1050141842 is 2481410501.

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

It can be written as a sum of positive squares in only one way, i.e., 1040772121 + 9369721 = 32261^2 + 3061^2 .

It is a super-2 number, since 2×1050141842² = 2205595776638305928, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1050141847) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 262535459 + ... + 262535462.

Almost surely, 2^1050141842 is an apocalyptic number.

1050141842 is a deficient number, since it is larger than the sum of its proper divisors (525070924).

1050141842 is an equidigital number, since it uses as much as digits as its factorization.

1050141842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 525070923.

The product of its (nonzero) digits is 1280, while the sum is 26.

The square root of 1050141842 is about 32405.8920877053. The cubic root of 1050141842 is about 1016.4421222754.

The spelling of 1050141842 in words is "one billion, fifty million, one hundred forty-one thousand, eight hundred forty-two".