150401311 has 2 divisors, whose sum is σ = 150401312. Its totient is φ = 150401310.

The previous prime is 150401309. The next prime is 150401323. The reversal of 150401311 is 113104051.

It is a weak prime.

It is an emirp because it is prime and its reverse (113104051) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 150401311 - 2¹ = 150401309 is a prime.

Together with 150401309, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (150401341) by changing a digit.

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 as a sum of consecutive naturals, namely, 75200655 + 75200656.

It is an arithmetic number, because the mean of its divisors is an integer number (75200656).

Almost surely, 2^150401311 is an apocalyptic number.

150401311 is a deficient number, since it is larger than the sum of its proper divisors (1).

150401311 is an equidigital number, since it uses as much as digits as its factorization.

150401311 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 60, while the sum is 16.

The square root of 150401311 is about 12263.8212234197. The cubic root of 150401311 is about 531.8027032829.

Adding to 150401311 its reverse (113104051), we get a palindrome (263505362).

The spelling of 150401311 in words is "one hundred fifty million, four hundred one thousand, three hundred eleven".