1042201342 has 32 divisors (see below), whose sum is σ = 1926231552. Its totient is φ = 411835104.

The previous prime is 1042201327. The next prime is 1042201343. The reversal of 1042201342 is 2431022401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1042201343) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 190773 + ... + 196159.

It is an arithmetic number, because the mean of its divisors is an integer number (60194736).

Almost surely, 2^1042201342 is an apocalyptic number.

1042201342 is a deficient number, since it is larger than the sum of its proper divisors (884030210).

1042201342 is a wasteful number, since it uses less digits than its factorization.

1042201342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6472.

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 1042201342 is about 32283.1433104027. The cubic root of 1042201342 is about 1013.8737431093.

Adding to 1042201342 its reverse (2431022401), we get a palindrome (3473223743).

The spelling of 1042201342 in words is "one billion, forty-two million, two hundred one thousand, three hundred forty-two".