1345333281622 has 16 divisors (see below), whose sum is σ = 2201492198592. Its totient is φ = 611504645320.

The previous prime is 1345333281559. The next prime is 1345333281659. The reversal of 1345333281622 is 2261823335431.

It is a congruent number.

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, 870933 + ... + 1857199.

It is an arithmetic number, because the mean of its divisors is an integer number (137593262412).

Almost surely, 2^{1345333281622} is an apocalyptic number.

1345333281622 is a deficient number, since it is larger than the sum of its proper divisors (856158916970).

1345333281622 is a wasteful number, since it uses less digits than its factorization.

1345333281622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1048283.

The product of its digits is 622080, while the sum is 43.

The spelling of 1345333281622 in words is "one trillion, three hundred forty-five billion, three hundred thirty-three million, two hundred eighty-one thousand, six hundred twenty-two".