155196036325 has 24 divisors (see below), whose sum is σ = 210001442976. Its totient is φ = 112835688000.

The previous prime is 155196036263. The next prime is 155196036349. The reversal of 155196036325 is 523630691551.

It is not a de Polignac number, because 155196036325 - 2⁷ = 155196036197 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 843319 + ... + 1010731.

It is an arithmetic number, because the mean of its divisors is an integer number (8750060124).

Almost surely, 2^155196036325 is an apocalyptic number.

It is an amenable number.

155196036325 is a deficient number, since it is larger than the sum of its proper divisors (54805406651).

155196036325 is a wasteful number, since it uses less digits than its factorization.

155196036325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 170805 (or 170800 counting only the distinct ones).

The product of its (nonzero) digits is 729000, while the sum is 46.

The spelling of 155196036325 in words is "one hundred fifty-five billion, one hundred ninety-six million, thirty-six thousand, three hundred twenty-five".