429897509036 has 6 divisors (see below), whose sum is σ = 752320640820. Its totient is φ = 214948754516.

The previous prime is 429897509009. The next prime is 429897509047. The reversal of 429897509036 is 630905798924.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 429897509036.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53737188626 + ... + 53737188633.

It is an arithmetic number, because the mean of its divisors is an integer number (125386773470).

Almost surely, 2^429897509036 is an apocalyptic number.

It is an amenable number.

429897509036 is a deficient number, since it is larger than the sum of its proper divisors (322423131784).

429897509036 is a wasteful number, since it uses less digits than its factorization.

429897509036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107474377263 (or 107474377261 counting only the distinct ones).

The product of its (nonzero) digits is 29393280, while the sum is 62.

The spelling of 429897509036 in words is "four hundred twenty-nine billion, eight hundred ninety-seven million, five hundred nine thousand, thirty-six".