1301423234052 has 24 divisors (see below), whose sum is σ = 3043508975136. Its totient is φ = 432828492928.

The previous prime is 1301423234051. The next prime is 1301423234071. The reversal of 1301423234052 is 2504323241031.

It is not an unprimeable number, because it can be changed into a prime (1301423234051) 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, 122400933 + ... + 122411564.

It is an arithmetic number, because the mean of its divisors is an integer number (126812873964).

Almost surely, 2^{1301423234052} is an apocalyptic number.

1301423234052 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1301423234052 is an abundant number, since it is smaller than the sum of its proper divisors (1742085741084).

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

1301423234052 is a wasteful number, since it uses less digits than its factorization.

1301423234052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 244812947 (or 244812945 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 30.

Adding to 1301423234052 its reverse (2504323241031), we get a palindrome (3805746475083).

The spelling of 1301423234052 in words is "one trillion, three hundred one billion, four hundred twenty-three million, two hundred thirty-four thousand, fifty-two".