1345796545506 has 64 divisors (see below), whose sum is σ = 3084683876352. Its totient is φ = 383442187392.

The previous prime is 1345796545481. The next prime is 1345796545517. The reversal of 1345796545506 is 6055456975431.

It is a super-2 number, since 2×1345796545506² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1345796545506.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 31498350 + ... + 31541046.

It is an arithmetic number, because the mean of its divisors is an integer number (48198185568).

Almost surely, 2^{1345796545506} is an apocalyptic number.

1345796545506 is an abundant number, since it is smaller than the sum of its proper divisors (1738887330846).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1345796545506 is a wasteful number, since it uses less digits than its factorization.

1345796545506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44783.

The product of its (nonzero) digits is 68040000, while the sum is 60.

The spelling of 1345796545506 in words is "one trillion, three hundred forty-five billion, seven hundred ninety-six million, five hundred forty-five thousand, five hundred six".