402322233101 has 4 divisors (see below), whose sum is σ = 402336422304. Its totient is φ = 402308043900.

The previous prime is 402322233067. The next prime is 402322233169. The reversal of 402322233101 is 101332223204.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 402322233101 - 2³⁰ = 401248491277 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (402322233191) by changing a digit.

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 in 3 ways as a sum of consecutive naturals, for example, 7051985 + ... + 7108806.

It is an arithmetic number, because the mean of its divisors is an integer number (100584105576).

Almost surely, 2^402322233101 is an apocalyptic number.

It is an amenable number.

402322233101 is a deficient number, since it is larger than the sum of its proper divisors (14189203).

402322233101 is a wasteful number, since it uses less digits than its factorization.

402322233101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14189202.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 402322233101 its reverse (101332223204), we get a palindrome (503654456305).

The spelling of 402322233101 in words is "four hundred two billion, three hundred twenty-two million, two hundred thirty-three thousand, one hundred one".