1042141051 has 8 divisors (see below), whose sum is σ = 1253703680. Its totient is φ = 846249768.

The previous prime is 1042141007. The next prime is 1042141057. The reversal of 1042141051 is 1501412401.

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

It is not a de Polignac number, because 1042141051 - 2⁷ = 1042140923 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1042141057) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3917691 + ... + 3917956.

It is an arithmetic number, because the mean of its divisors is an integer number (156712960).

Almost surely, 2^1042141051 is an apocalyptic number.

1042141051 is a deficient number, since it is larger than the sum of its proper divisors (211562629).

1042141051 is an equidigital number, since it uses as much as digits as its factorization.

1042141051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7835673.

The product of its (nonzero) digits is 160, while the sum is 19.

The square root of 1042141051 is about 32282.2095123614. The cubic root of 1042141051 is about 1013.8541919797.

Adding to 1042141051 its reverse (1501412401), we get a palindrome (2543553452).

The spelling of 1042141051 in words is "one billion, forty-two million, one hundred forty-one thousand, fifty-one".