1345063522033 has 32 divisors (see below), whose sum is σ = 1775812239360. Its totient is φ = 986334485760.

The previous prime is 1345063522021. The next prime is 1345063522039. The reversal of 1345063522033 is 3302253605431.

It is a cyclic number.

It is not a de Polignac number, because 1345063522033 - 2¹⁷ = 1345063390961 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1345063521983 and 1345063522001.

It is not an unprimeable number, because it can be changed into a prime (1345063522039) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12253888 + ... + 12363166.

It is an arithmetic number, because the mean of its divisors is an integer number (55494132480).

Almost surely, 2^{1345063522033} is an apocalyptic number.

It is an amenable number.

1345063522033 is a deficient number, since it is larger than the sum of its proper divisors (430748717327).

1345063522033 is a wasteful number, since it uses less digits than its factorization.

1345063522033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118717.

The product of its (nonzero) digits is 194400, while the sum is 37.

The spelling of 1345063522033 in words is "one trillion, three hundred forty-five billion, sixty-three million, five hundred twenty-two thousand, thirty-three".