62452272413 has 4 divisors (see below), whose sum is σ = 63307783068. Its totient is φ = 61596761760.

The previous prime is 62452272397. The next prime is 62452272457. The reversal of 62452272413 is 31427225426.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 47505253849 + 14947018564 = 217957^2 + 122258^2 .

It is a cyclic number.

It is not a de Polignac number, because 62452272413 - 2⁴ = 62452272397 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (62452272013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 427755218 + ... + 427755363.

It is an arithmetic number, because the mean of its divisors is an integer number (15826945767).

Almost surely, 2^62452272413 is an apocalyptic number.

It is an amenable number.

62452272413 is a deficient number, since it is larger than the sum of its proper divisors (855510655).

62452272413 is an equidigital number, since it uses as much as digits as its factorization.

62452272413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 855510654.

The product of its digits is 161280, while the sum is 38.

Adding to 62452272413 its reverse (31427225426), we get a palindrome (93879497839).

The spelling of 62452272413 in words is "sixty-two billion, four hundred fifty-two million, two hundred seventy-two thousand, four hundred thirteen".