150715751 has 2 divisors, whose sum is σ = 150715752. Its totient is φ = 150715750.

The previous prime is 150715703. The next prime is 150715777. The reversal of 150715751 is 157517051.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-150715751 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (150715151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75357875 + 75357876.

It is an arithmetic number, because the mean of its divisors is an integer number (75357876).

Almost surely, 2^150715751 is an apocalyptic number.

150715751 is a deficient number, since it is larger than the sum of its proper divisors (1).

150715751 is an equidigital number, since it uses as much as digits as its factorization.

150715751 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6125, while the sum is 32.

The square root of 150715751 is about 12276.6343514825. The cubic root of 150715751 is about 532.1730538734.

The spelling of 150715751 in words is "one hundred fifty million, seven hundred fifteen thousand, seven hundred fifty-one".