150861206371 has 2 divisors, whose sum is σ = 150861206372. Its totient is φ = 150861206370.

The previous prime is 150861206369. The next prime is 150861206389. The reversal of 150861206371 is 173602168051.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 150861206371 - 2¹ = 150861206369 is a prime.

Together with 150861206369, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (150861206471) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75430603185 + 75430603186.

It is an arithmetic number, because the mean of its divisors is an integer number (75430603186).

Almost surely, 2^150861206371 is an apocalyptic number.

150861206371 is a deficient number, since it is larger than the sum of its proper divisors (1).

150861206371 is an equidigital number, since it uses as much as digits as its factorization.

150861206371 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 60480, while the sum is 40.

The spelling of 150861206371 in words is "one hundred fifty billion, eight hundred sixty-one million, two hundred six thousand, three hundred seventy-one".