151055205 has 32 divisors (see below), whose sum is σ = 276701184. Its totient is φ = 68932416.

The previous prime is 151055167. The next prime is 151055209. The reversal of 151055205 is 502550151.

It is not a de Polignac number, because 151055205 - 2⁸ = 151054949 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (151055209) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 89782 + ... + 91448.

It is an arithmetic number, because the mean of its divisors is an integer number (8646912).

Almost surely, 2^151055205 is an apocalyptic number.

151055205 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

151055205 is a deficient number, since it is larger than the sum of its proper divisors (125645979).

151055205 is a wasteful number, since it uses less digits than its factorization.

151055205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2545.

The product of its (nonzero) digits is 1250, while the sum is 24.

The square root of 151055205 is about 12290.4517817695. The cubic root of 151055205 is about 532.5722884515.

The spelling of 151055205 in words is "one hundred fifty-one million, fifty-five thousand, two hundred five".