151005211 has 12 divisors (see below), whose sum is σ = 175983168. Its totient is φ = 129194352.

The previous prime is 151005209. The next prime is 151005227. The reversal of 151005211 is 112500151.

It is not a de Polignac number, because 151005211 - 2¹ = 151005209 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (151105211) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 27205 + ... + 32281.

It is an arithmetic number, because the mean of its divisors is an integer number (14665264).

Almost surely, 2^151005211 is an apocalyptic number.

151005211 is a deficient number, since it is larger than the sum of its proper divisors (24977957).

151005211 is an equidigital number, since it uses as much as digits as its factorization.

151005211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5698 (or 5691 counting only the distinct ones).

The product of its (nonzero) digits is 50, while the sum is 16.

The square root of 151005211 is about 12288.4177581982. The cubic root of 151005211 is about 532.5135276894.

Adding to 151005211 its reverse (112500151), we get a palindrome (263505362).

The spelling of 151005211 in words is "one hundred fifty-one million, five thousand, two hundred eleven".