1330122221302 has 32 divisors (see below), whose sum is σ = 2470486943232. Its totient is φ = 524042676864.

The previous prime is 1330122221257. The next prime is 1330122221341. The reversal of 1330122221302 is 2031222210331.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 64975218 + ... + 64995685.

It is an arithmetic number, because the mean of its divisors is an integer number (77202716976).

Almost surely, 2^{1330122221302} is an apocalyptic number.

1330122221302 is a deficient number, since it is larger than the sum of its proper divisors (1140364721930).

1330122221302 is a wasteful number, since it uses less digits than its factorization.

1330122221302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129970972.

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

Adding to 1330122221302 its reverse (2031222210331), we get a palindrome (3361344431633).

The spelling of 1330122221302 in words is "one trillion, three hundred thirty billion, one hundred twenty-two million, two hundred twenty-one thousand, three hundred two".