1040434441442 has 8 divisors (see below), whose sum is σ = 1702529086032. Its totient is φ = 472924746100.

The previous prime is 1040434441421. The next prime is 1040434441451. The reversal of 1040434441442 is 2441444340401.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23646237284 + ... + 23646237327.

It is an arithmetic number, because the mean of its divisors is an integer number (212816135754).

Almost surely, 2^{1040434441442} is an apocalyptic number.

1040434441442 is a deficient number, since it is larger than the sum of its proper divisors (662094644590).

1040434441442 is a wasteful number, since it uses less digits than its factorization.

1040434441442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47292474624.

The product of its (nonzero) digits is 98304, while the sum is 35.

Adding to 1040434441442 its reverse (2441444340401), we get a palindrome (3481878781843).

The spelling of 1040434441442 in words is "one trillion, forty billion, four hundred thirty-four million, four hundred forty-one thousand, four hundred forty-two".