150427222003 has 4 divisors (see below), whose sum is σ = 150460977240. Its totient is φ = 150393466768.

The previous prime is 150427221983. The next prime is 150427222039. The reversal of 150427222003 is 300222724051.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 300222724051 = 47 ⋅6387717533.

It is a cyclic number.

It is not a de Polignac number, because 150427222003 - 2³³ = 141837287411 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (150427222303) 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, 16870933 + ... + 16879846.

It is an arithmetic number, because the mean of its divisors is an integer number (37615244310).

Almost surely, 2^150427222003 is an apocalyptic number.

150427222003 is a deficient number, since it is larger than the sum of its proper divisors (33755237).

150427222003 is an equidigital number, since it uses as much as digits as its factorization.

150427222003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33755236.

The product of its (nonzero) digits is 6720, while the sum is 28.

Adding to 150427222003 its reverse (300222724051), we get a palindrome (450649946054).

The spelling of 150427222003 in words is "one hundred fifty billion, four hundred twenty-seven million, two hundred twenty-two thousand, three".