1041303434042 has 4 divisors (see below), whose sum is σ = 1561955151066. Its totient is φ = 520651717020.

The previous prime is 1041303434021. The next prime is 1041303434047. The reversal of 1041303434042 is 2404343031401.

It is a happy number.

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., 919376063281 + 121927370761 = 958841^2 + 349181^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1041303433996 and 1041303434014.

It is not an unprimeable number, because it can be changed into a prime (1041303434047) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 260325858509 + ... + 260325858512.

Almost surely, 2^{1041303434042} is an apocalyptic number.

1041303434042 is a deficient number, since it is larger than the sum of its proper divisors (520651717024).

1041303434042 is an equidigital number, since it uses as much as digits as its factorization.

1041303434042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 520651717023.

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 1041303434042 its reverse (2404343031401), we get a palindrome (3445646465443).

The spelling of 1041303434042 in words is "one trillion, forty-one billion, three hundred three million, four hundred thirty-four thousand, forty-two".