150212013 has 16 divisors (see below), whose sum is σ = 229232640. Its totient is φ = 85708656.

The previous prime is 150212009. The next prime is 150212039. The reversal of 150212013 is 310212051.

150212013 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 150212013 - 2² = 150212009 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 150211983 and 150212001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150212003) 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, 10348 + ... + 20186.

It is an arithmetic number, because the mean of its divisors is an integer number (14327040).

Almost surely, 2^150212013 is an apocalyptic number.

It is an amenable number.

150212013 is a deficient number, since it is larger than the sum of its proper divisors (79020627).

150212013 is an equidigital number, since it uses as much as digits as its factorization.

150212013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10576.

The product of its (nonzero) digits is 60, while the sum is 15.

The square root of 150212013 is about 12256.1010521291. The cubic root of 150212013 is about 531.5794972223.

Adding to 150212013 its reverse (310212051), we get a palindrome (460424064).

The spelling of 150212013 in words is "one hundred fifty million, two hundred twelve thousand, thirteen".