431041012 has 6 divisors (see below), whose sum is σ = 754321778. Its totient is φ = 215520504.

The previous prime is 431040931. The next prime is 431041031. The reversal of 431041012 is 210140134.

It can be written as a sum of positive squares in only one way, i.e., 429069796 + 1971216 = 20714^2 + 1404^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53880123 + ... + 53880130.

Almost surely, 2^431041012 is an apocalyptic number.

It is an amenable number.

431041012 is a deficient number, since it is larger than the sum of its proper divisors (323280766).

431041012 is a wasteful number, since it uses less digits than its factorization.

431041012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107760257 (or 107760255 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 431041012 is about 20761.5272077947. The cubic root of 431041012 is about 755.3928408962.

Adding to 431041012 its reverse (210140134), we get a palindrome (641181146).

The spelling of 431041012 in words is "four hundred thirty-one million, forty-one thousand, twelve".