150401307 has 16 divisors (see below), whose sum is σ = 229743360. Its totient is φ = 85733472.

The previous prime is 150401297. The next prime is 150401309. The reversal of 150401307 is 703104051.

It is not a de Polignac number, because 150401307 - 2⁴ = 150401291 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is not an unprimeable number, because it can be changed into a prime (150401309) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 253 + ... + 17345.

It is an arithmetic number, because the mean of its divisors is an integer number (14358960).

Almost surely, 2^150401307 is an apocalyptic number.

150401307 is a deficient number, since it is larger than the sum of its proper divisors (79342053).

150401307 is a wasteful number, since it uses less digits than its factorization.

150401307 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17522.

The product of its (nonzero) digits is 420, while the sum is 21.

The square root of 150401307 is about 12263.8210603384. The cubic root of 150401307 is about 531.8026985683.

Adding to 150401307 its reverse (703104051), we get a palindrome (853505358).

The spelling of 150401307 in words is "one hundred fifty million, four hundred one thousand, three hundred seven".