429075029371 has 2 divisors, whose sum is σ = 429075029372. Its totient is φ = 429075029370.

The previous prime is 429075029359. The next prime is 429075029407. The reversal of 429075029371 is 173920570924.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 429075029371 - 2¹¹ = 429075027323 is a prime.

It is not a weakly prime, because it can be changed into another prime (429075023371) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 214537514685 + 214537514686.

It is an arithmetic number, because the mean of its divisors is an integer number (214537514686).

Almost surely, 2^429075029371 is an apocalyptic number.

429075029371 is a deficient number, since it is larger than the sum of its proper divisors (1).

429075029371 is an equidigital number, since it uses as much as digits as its factorization.

429075029371 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 952560, while the sum is 49.

The spelling of 429075029371 in words is "four hundred twenty-nine billion, seventy-five million, twenty-nine thousand, three hundred seventy-one".