1042214142 has 32 divisors (see below), whose sum is σ = 2106386208. Its totient is φ = 343755776.

The previous prime is 1042214081. The next prime is 1042214161. The reversal of 1042214142 is 2414122401.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 645328 + ... + 646940.

It is an arithmetic number, because the mean of its divisors is an integer number (65824569).

Almost surely, 2^1042214142 is an apocalyptic number.

1042214142 is an abundant number, since it is smaller than the sum of its proper divisors (1064172066).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1042214142 is a wasteful number, since it uses less digits than its factorization.

1042214142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2684.

The product of its (nonzero) digits is 512, while the sum is 21.

The square root of 1042214142 is about 32283.3415556692. The cubic root of 1042214142 is about 1013.8778937887.

Adding to 1042214142 its reverse (2414122401), we get a palindrome (3456336543).

The spelling of 1042214142 in words is "one billion, forty-two million, two hundred fourteen thousand, one hundred forty-two".