1301242422 has 16 divisors (see below), whose sum is σ = 2686436352. Its totient is φ = 419755560.

The previous prime is 1301242421. The next prime is 1301242471. The reversal of 1301242422 is 2242421031.

1301242422 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1301242421) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3497778 + ... + 3498149.

It is an arithmetic number, because the mean of its divisors is an integer number (167902272).

Almost surely, 2^1301242422 is an apocalyptic number.

1301242422 is an abundant number, since it is smaller than the sum of its proper divisors (1385193930).

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

1301242422 is a wasteful number, since it uses less digits than its factorization.

1301242422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6995963.

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 1301242422 is about 36072.7379332371. The cubic root of 1301242422 is about 1091.7404571089.

Adding to 1301242422 its reverse (2242421031), we get a palindrome (3543663453).

The spelling of 1301242422 in words is "one billion, three hundred one million, two hundred forty-two thousand, four hundred twenty-two".