422545540101 has 8 divisors (see below), whose sum is σ = 566850459360. Its totient is φ = 279968823792.

The previous prime is 422545540097. The next prime is 422545540139. The reversal of 422545540101 is 101045545224.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 422545540101 - 2² = 422545540097 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (422545540801) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 432050166 + ... + 432051143.

It is an arithmetic number, because the mean of its divisors is an integer number (70856307420).

Almost surely, 2^422545540101 is an apocalyptic number.

It is an amenable number.

422545540101 is a deficient number, since it is larger than the sum of its proper divisors (144304919259).

422545540101 is a wasteful number, since it uses less digits than its factorization.

422545540101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 864101475.

The product of its (nonzero) digits is 32000, while the sum is 33.

The spelling of 422545540101 in words is "four hundred twenty-two billion, five hundred forty-five million, five hundred forty thousand, one hundred one".