1301012232322 has 16 divisors (see below), whose sum is σ = 2174225473152. Its totient is φ = 578786872720.

The previous prime is 1301012232319. The next prime is 1301012232371. The reversal of 1301012232322 is 2232322101031.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a junction number, because it is equal to n+sod(n) for n = 1301012232293 and 1301012232302.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 629115133 + ... + 629117200.

It is an arithmetic number, because the mean of its divisors is an integer number (135889092072).

Almost surely, 2^{1301012232322} is an apocalyptic number.

1301012232322 is a deficient number, since it is larger than the sum of its proper divisors (873213240830).

1301012232322 is a wasteful number, since it uses less digits than its factorization.

1301012232322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1258232393.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 1301012232322 its reverse (2232322101031), we get a palindrome (3533334333353).

The spelling of 1301012232322 in words is "one trillion, three hundred one billion, twelve million, two hundred thirty-two thousand, three hundred twenty-two".