150140407 has 2 divisors, whose sum is σ = 150140408. Its totient is φ = 150140406.

The previous prime is 150140399. The next prime is 150140411. The reversal of 150140407 is 704041051.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 150140407 - 2³ = 150140399 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (150140437) 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, 75070203 + 75070204.

It is an arithmetic number, because the mean of its divisors is an integer number (75070204).

Almost surely, 2^150140407 is an apocalyptic number.

150140407 is a deficient number, since it is larger than the sum of its proper divisors (1).

150140407 is an equidigital number, since it uses as much as digits as its factorization.

150140407 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 560, while the sum is 22.

The square root of 150140407 is about 12253.1794649389. The cubic root of 150140407 is about 531.4950158932.

Adding to 150140407 its reverse (704041051), we get a palindrome (854181458).

The spelling of 150140407 in words is "one hundred fifty million, one hundred forty thousand, four hundred seven".