145205622335 has 8 divisors (see below), whose sum is σ = 175500321360. Its totient is φ = 115328781504.

The previous prime is 145205622311. The next prime is 145205622389. The reversal of 145205622335 is 533226502541.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-145205622335 is a prime.

It is a super-3 number, since 3×145205622335³ (a number of 34 digits) contains 333 as substring.

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, 104463782 + ... + 104465171.

It is an arithmetic number, because the mean of its divisors is an integer number (21937540170).

Almost surely, 2^145205622335 is an apocalyptic number.

145205622335 is a deficient number, since it is larger than the sum of its proper divisors (30294699025).

145205622335 is a wasteful number, since it uses less digits than its factorization.

145205622335 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 208929097.

The product of its (nonzero) digits is 216000, while the sum is 38.

The spelling of 145205622335 in words is "one hundred forty-five billion, two hundred five million, six hundred twenty-two thousand, three hundred thirty-five".