155082363205 has 32 divisors (see below), whose sum is σ = 232042629888. Its totient is φ = 96665011200.

The previous prime is 155082363199. The next prime is 155082363263. The reversal of 155082363205 is 502363280551.

It is not a de Polignac number, because 155082363205 - 2⁵ = 155082363173 is a prime.

It is a Duffinian number.

It is a congruent number.

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, 6808135 + ... + 6830875.

It is an arithmetic number, because the mean of its divisors is an integer number (7251332184).

Almost surely, 2^155082363205 is an apocalyptic number.

It is an amenable number.

155082363205 is a deficient number, since it is larger than the sum of its proper divisors (76960266683).

155082363205 is a wasteful number, since it uses less digits than its factorization.

155082363205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40477.

The product of its (nonzero) digits is 216000, while the sum is 40.

The spelling of 155082363205 in words is "one hundred fifty-five billion, eighty-two million, three hundred sixty-three thousand, two hundred five".