429351231079 has 2 divisors, whose sum is σ = 429351231080. Its totient is φ = 429351231078.

The previous prime is 429351231061. The next prime is 429351231131. The reversal of 429351231079 is 970132153924.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 429351231079 - 2¹⁹ = 429350706791 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (429351231479) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 214675615539 + 214675615540.

It is an arithmetic number, because the mean of its divisors is an integer number (214675615540).

Almost surely, 2^429351231079 is an apocalyptic number.

429351231079 is a deficient number, since it is larger than the sum of its proper divisors (1).

429351231079 is an equidigital number, since it uses as much as digits as its factorization.

429351231079 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 408240, while the sum is 46.

The spelling of 429351231079 in words is "four hundred twenty-nine billion, three hundred fifty-one million, two hundred thirty-one thousand, seventy-nine".