1300212525422 has 8 divisors (see below), whose sum is σ = 1951204096056. Its totient is φ = 649811160072.

The previous prime is 1300212525377. The next prime is 1300212525449. The reversal of 1300212525422 is 2245252120031.

It is a happy number.

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

It is a super-2 number, since 2×1300212525422² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 147545813 + ... + 147554624.

It is an arithmetic number, because the mean of its divisors is an integer number (243900512007).

Almost surely, 2^{1300212525422} is an apocalyptic number.

1300212525422 is a deficient number, since it is larger than the sum of its proper divisors (650991570634).

1300212525422 is a wasteful number, since it uses less digits than its factorization.

1300212525422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 295102642.

The product of its (nonzero) digits is 9600, while the sum is 29.

Adding to 1300212525422 its reverse (2245252120031), we get a palindrome (3545464645453).

The spelling of 1300212525422 in words is "one trillion, three hundred billion, two hundred twelve million, five hundred twenty-five thousand, four hundred twenty-two".