150156953 has 2 divisors, whose sum is σ = 150156954. Its totient is φ = 150156952.

The previous prime is 150156917. The next prime is 150156997. The reversal of 150156953 is 359651051.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 124835929 + 25321024 = 11173^2 + 5032^2 .

It is a cyclic number.

It is not a de Polignac number, because 150156953 - 2²⁶ = 83048089 is a prime.

It is a super-2 number, since 2×150156953² = 45094221068488418, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (150156553) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75078476 + 75078477.

It is an arithmetic number, because the mean of its divisors is an integer number (75078477).

Almost surely, 2^150156953 is an apocalyptic number.

It is an amenable number.

150156953 is a deficient number, since it is larger than the sum of its proper divisors (1).

150156953 is an equidigital number, since it uses as much as digits as its factorization.

150156953 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 20250, while the sum is 35.

The square root of 150156953 is about 12253.8546180375. The cubic root of 150156953 is about 531.5145393817.

The spelling of 150156953 in words is "one hundred fifty million, one hundred fifty-six thousand, nine hundred fifty-three".