1252413355414 has 8 divisors (see below), whose sum is σ = 2023129266480. Its totient is φ = 578036933256.

The previous prime is 1252413355411. The next prime is 1252413355439. The reversal of 1252413355414 is 4145533142521.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×1252413355414² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1252413355411) 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, 24084872194 + ... + 24084872245.

It is an arithmetic number, because the mean of its divisors is an integer number (252891158310).

Almost surely, 2^{1252413355414} is an apocalyptic number.

1252413355414 is a deficient number, since it is larger than the sum of its proper divisors (770715911066).

1252413355414 is a wasteful number, since it uses less digits than its factorization.

1252413355414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48169744454.

The product of its digits is 288000, while the sum is 40.

Adding to 1252413355414 its reverse (4145533142521), we get a palindrome (5397946497935).

The spelling of 1252413355414 in words is "one trillion, two hundred fifty-two billion, four hundred thirteen million, three hundred fifty-five thousand, four hundred fourteen".