150630451 has 2 divisors, whose sum is σ = 150630452. Its totient is φ = 150630450.

The previous prime is 150630439. The next prime is 150630511. The reversal of 150630451 is 154036051.

150630451 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 150630451 - 2⁹ = 150629939 is a prime.

It is not a weakly prime, because it can be changed into another prime (150630551) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75315225 + 75315226.

It is an arithmetic number, because the mean of its divisors is an integer number (75315226).

Almost surely, 2^150630451 is an apocalyptic number.

150630451 is a deficient number, since it is larger than the sum of its proper divisors (1).

150630451 is an equidigital number, since it uses as much as digits as its factorization.

150630451 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1800, while the sum is 25.

The square root of 150630451 is about 12273.1597805944. The cubic root of 150630451 is about 532.0726376312.

The spelling of 150630451 in words is "one hundred fifty million, six hundred thirty thousand, four hundred fifty-one".