151172607211 has 2 divisors, whose sum is σ = 151172607212. Its totient is φ = 151172607210.

The previous prime is 151172607199. The next prime is 151172607233. The reversal of 151172607211 is 112706271151.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 151172607211 - 2²¹ = 151170510059 is a prime.

It is not a weakly prime, because it can be changed into another prime (151172607251) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75586303605 + 75586303606.

It is an arithmetic number, because the mean of its divisors is an integer number (75586303606).

Almost surely, 2^151172607211 is an apocalyptic number.

151172607211 is a deficient number, since it is larger than the sum of its proper divisors (1).

151172607211 is an equidigital number, since it uses as much as digits as its factorization.

151172607211 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5880, while the sum is 34.

Adding to 151172607211 its reverse (112706271151), we get a palindrome (263878878362).

The spelling of 151172607211 in words is "one hundred fifty-one billion, one hundred seventy-two million, six hundred seven thousand, two hundred eleven".