229411157 has 2 divisors, whose sum is σ = 229411158. Its totient is φ = 229411156.

The previous prime is 229411151. The next prime is 229411163. The reversal of 229411157 is 751114922.

229411157 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a balanced prime because it is at equal distance from previous prime (229411151) and next prime (229411163).

It can be written as a sum of positive squares in only one way, i.e., 162154756 + 67256401 = 12734^2 + 8201^2 .

It is a cyclic number.

It is not a de Polignac number, because 229411157 - 2⁶ = 229411093 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (229411151) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 114705578 + 114705579.

It is an arithmetic number, because the mean of its divisors is an integer number (114705579).

Almost surely, 2^229411157 is an apocalyptic number.

It is an amenable number.

229411157 is a deficient number, since it is larger than the sum of its proper divisors (1).

229411157 is an equidigital number, since it uses as much as digits as its factorization.

229411157 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5040, while the sum is 32.

The square root of 229411157 is about 15146.3248677691. The cubic root of 229411157 is about 612.1692514996.

The spelling of 229411157 in words is "two hundred twenty-nine million, four hundred eleven thousand, one hundred fifty-seven".