150135737 has 4 divisors (see below), whose sum is σ = 150764160. Its totient is φ = 149507316.

The previous prime is 150135731. The next prime is 150135763. The reversal of 150135737 is 737531051.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 150135737 - 2⁶ = 150135673 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (150135731) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 313853 + ... + 314330.

It is an arithmetic number, because the mean of its divisors is an integer number (37691040).

Almost surely, 2^150135737 is an apocalyptic number.

It is an amenable number.

150135737 is a deficient number, since it is larger than the sum of its proper divisors (628423).

150135737 is an equidigital number, since it uses as much as digits as its factorization.

150135737 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 628422.

The product of its (nonzero) digits is 11025, while the sum is 32.

The square root of 150135737 is about 12252.9889006724. The cubic root of 150135737 is about 531.4895052571.

Adding to 150135737 its reverse (737531051), we get a palindrome (887666788).

The spelling of 150135737 in words is "one hundred fifty million, one hundred thirty-five thousand, seven hundred thirty-seven".