226150531 has 2 divisors, whose sum is σ = 226150532. Its totient is φ = 226150530.

The previous prime is 226150517. The next prime is 226150537. The reversal of 226150531 is 135051622.

226150531 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 226150531 - 2²³ = 217761923 is a prime.

It is a super-2 number, since 2×226150531² = 102288125343163922, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 226150496 and 226150505.

It is not a weakly prime, because it can be changed into another prime (226150537) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 113075265 + 113075266.

It is an arithmetic number, because the mean of its divisors is an integer number (113075266).

Almost surely, 2^226150531 is an apocalyptic number.

226150531 is a deficient number, since it is larger than the sum of its proper divisors (1).

226150531 is an equidigital number, since it uses as much as digits as its factorization.

226150531 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1800, while the sum is 25.

The square root of 226150531 is about 15038.3021315573. The cubic root of 226150531 is about 609.2551429789.

The spelling of 226150531 in words is "two hundred twenty-six million, one hundred fifty thousand, five hundred thirty-one".