1342223044 has 24 divisors (see below), whose sum is σ = 2369404800. Its totient is φ = 665276640.

The previous prime is 1342223033. The next prime is 1342223053. The reversal of 1342223044 is 4403222431.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 215859 + ... + 221989.

It is an arithmetic number, because the mean of its divisors is an integer number (98725200).

Almost surely, 2^1342223044 is an apocalyptic number.

It is an amenable number.

1342223044 is a deficient number, since it is larger than the sum of its proper divisors (1027181756).

1342223044 is a wasteful number, since it uses less digits than its factorization.

1342223044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6603 (or 6601 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 25.

The square root of 1342223044 is about 36636.3623194225. The cubic root of 1342223044 is about 1103.0830982262.

Adding to 1342223044 its reverse (4403222431), we get a palindrome (5745445475).

The spelling of 1342223044 in words is "one billion, three hundred forty-two million, two hundred twenty-three thousand, forty-four".