1345535055 has 12 divisors (see below), whose sum is σ = 2332260840. Its totient is φ = 717618672.

The previous prime is 1345535039. The next prime is 1345535077. The reversal of 1345535055 is 5505355431.

1345535055 is a `hidden beast` number, since 1 + 3 + 4 + 553 + 50 + 55 = 666.

It is not a de Polignac number, because 1345535055 - 2⁴ = 1345535039 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14950345 + ... + 14950434.

It is an arithmetic number, because the mean of its divisors is an integer number (194355070).

Almost surely, 2^1345535055 is an apocalyptic number.

1345535055 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1345535055 is a deficient number, since it is larger than the sum of its proper divisors (986725785).

1345535055 is a wasteful number, since it uses less digits than its factorization.

1345535055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29900790 (or 29900787 counting only the distinct ones).

The product of its (nonzero) digits is 112500, while the sum is 36.

The square root of 1345535055 is about 36681.5356139843. The cubic root of 1345535055 is about 1103.9896595400.

The spelling of 1345535055 in words is "one billion, three hundred forty-five million, five hundred thirty-five thousand, fifty-five".