1041232142 has 8 divisors (see below), whose sum is σ = 1583243616. Its totient is φ = 513484272.

The previous prime is 1041232139. The next prime is 1041232163. The reversal of 1041232142 is 2412321401.

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

It is a congruent number.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 3565718 + ... + 3566009.

It is an arithmetic number, because the mean of its divisors is an integer number (197905452).

Almost surely, 2^1041232142 is an apocalyptic number.

1041232142 is a deficient number, since it is larger than the sum of its proper divisors (542011474).

1041232142 is an equidigital number, since it uses as much as digits as its factorization.

1041232142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7131802.

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 1041232142 is about 32268.1288890447. The cubic root of 1041232142 is about 1013.5593600961.

Adding to 1041232142 its reverse (2412321401), we get a palindrome (3453553543).

The spelling of 1041232142 in words is "one billion, forty-one million, two hundred thirty-two thousand, one hundred forty-two".