1253412031352 has 16 divisors (see below), whose sum is σ = 2530928140440. Its totient is φ = 578497860576.

The previous prime is 1253412031321. The next prime is 1253412031357. The reversal of 1253412031352 is 2531302143521.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1253412031357) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6026019278 + ... + 6026019485.

Almost surely, 2^{1253412031352} is an apocalyptic number.

It is an amenable number.

1253412031352 is an abundant number, since it is smaller than the sum of its proper divisors (1277516109088).

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

1253412031352 is a wasteful number, since it uses less digits than its factorization.

1253412031352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12052038782 (or 12052038778 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 32.

Adding to 1253412031352 its reverse (2531302143521), we get a palindrome (3784714174873).

The spelling of 1253412031352 in words is "one trillion, two hundred fifty-three billion, four hundred twelve million, thirty-one thousand, three hundred fifty-two".