2253431520412 has 6 divisors (see below), whose sum is σ = 3943505160728. Its totient is φ = 1126715760204.

The previous prime is 2253431520349. The next prime is 2253431520467. The reversal of 2253431520412 is 2140251343522.

2253431520412 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 281678940048 + ... + 281678940055.

Almost surely, 2^{2253431520412} is an apocalyptic number.

It is an amenable number.

2253431520412 is a deficient number, since it is larger than the sum of its proper divisors (1690073640316).

2253431520412 is a wasteful number, since it uses less digits than its factorization.

2253431520412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 563357880107 (or 563357880105 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 34.

Adding to 2253431520412 its reverse (2140251343522), we get a palindrome (4393682863934).

The spelling of 2253431520412 in words is "two trillion, two hundred fifty-three billion, four hundred thirty-one million, five hundred twenty thousand, four hundred twelve".