1042254212 has 6 divisors (see below), whose sum is σ = 1823944878. Its totient is φ = 521127104.

The previous prime is 1042254197. The next prime is 1042254247. The reversal of 1042254212 is 2124522401.

1042254212 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 772506436 + 269747776 = 27794^2 + 16424^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 130281773 + ... + 130281780.

It is an arithmetic number, because the mean of its divisors is an integer number (303990813).

Almost surely, 2^1042254212 is an apocalyptic number.

It is an amenable number.

1042254212 is a deficient number, since it is larger than the sum of its proper divisors (781690666).

1042254212 is a wasteful number, since it uses less digits than its factorization.

1042254212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 260563557 (or 260563555 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 23.

The square root of 1042254212 is about 32283.9621484105. The cubic root of 1042254212 is about 1013.8908871410.

Adding to 1042254212 its reverse (2124522401), we get a palindrome (3166776613).

The spelling of 1042254212 in words is "one billion, forty-two million, two hundred fifty-four thousand, two hundred twelve".