1431441301012 has 24 divisors (see below), whose sum is σ = 2521139210240. Its totient is φ = 711116396640.

The previous prime is 1431441300997. The next prime is 1431441301019. The reversal of 1431441301012 is 2101031441341.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1431441301019) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11108689 + ... + 11236807.

Almost surely, 2^{1431441301012} is an apocalyptic number.

It is an amenable number.

1431441301012 is a deficient number, since it is larger than the sum of its proper divisors (1089697909228).

1431441301012 is a wasteful number, since it uses less digits than its factorization.

1431441301012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 146071 (or 146069 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 25.

Adding to 1431441301012 its reverse (2101031441341), we get a palindrome (3532472742353).

The spelling of 1431441301012 in words is "one trillion, four hundred thirty-one billion, four hundred forty-one million, three hundred one thousand, twelve".