429222528961 has 16 divisors (see below), whose sum is σ = 474033548800. Its totient is φ = 387063619200.

The previous prime is 429222528937. The next prime is 429222529019. The reversal of 429222528961 is 169825222924.

It is a de Polignac number, because none of the positive numbers 2^k-429222528961 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 429222528899 and 429222528908.

It is not an unprimeable number, because it can be changed into a prime (429222828961) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5937276 + ... + 6009133.

It is an arithmetic number, because the mean of its divisors is an integer number (29627096800).

Almost surely, 2^429222528961 is an apocalyptic number.

It is an amenable number.

429222528961 is a deficient number, since it is larger than the sum of its proper divisors (44811019839).

429222528961 is a wasteful number, since it uses less digits than its factorization.

429222528961 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11946520.

The product of its digits is 2488320, while the sum is 52.

The spelling of 429222528961 in words is "four hundred twenty-nine billion, two hundred twenty-two million, five hundred twenty-eight thousand, nine hundred sixty-one".