1345061451622 has 16 divisors (see below), whose sum is σ = 2368139081760. Its totient is φ = 560875045248.

The previous prime is 1345061451619. The next prime is 1345061451647. The reversal of 1345061451622 is 2261541605431.

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, 1298321347 + ... + 1298322382.

It is an arithmetic number, because the mean of its divisors is an integer number (148008692610).

Almost surely, 2^{1345061451622} is an apocalyptic number.

1345061451622 is a deficient number, since it is larger than the sum of its proper divisors (1023077630138).

1345061451622 is a wasteful number, since it uses less digits than its factorization.

1345061451622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2596643775.

The product of its (nonzero) digits is 172800, while the sum is 40.

The spelling of 1345061451622 in words is "one trillion, three hundred forty-five billion, sixty-one million, four hundred fifty-one thousand, six hundred twenty-two".