609294076231 has 2 divisors, whose sum is σ = 609294076232. Its totient is φ = 609294076230.

The previous prime is 609294076159. The next prime is 609294076241. The reversal of 609294076231 is 132670492906.

609294076231 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 609294076231 - 2¹¹ = 609294074183 is a prime.

It is a super-2 number, since 2×609294076231² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (609294076241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 304647038115 + 304647038116.

It is an arithmetic number, because the mean of its divisors is an integer number (304647038116).

Almost surely, 2^609294076231 is an apocalyptic number.

609294076231 is a deficient number, since it is larger than the sum of its proper divisors (1).

609294076231 is an equidigital number, since it uses as much as digits as its factorization.

609294076231 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 979776, while the sum is 49.

The spelling of 609294076231 in words is "six hundred nine billion, two hundred ninety-four million, seventy-six thousand, two hundred thirty-one".