10122212223203 has 8 divisors (see below), whose sum is σ = 10188129950208. Its totient is φ = 10056500168704.

The previous prime is 10122212223143. The next prime is 10122212223209. The reversal of 10122212223203 is 30232221222101.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 10122212223203 - 2²² = 10122208028899 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10122212223209) 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, 51319376 + ... + 51516237.

It is an arithmetic number, because the mean of its divisors is an integer number (1273516243776).

Almost surely, 2^{10122212223203} is an apocalyptic number.

10122212223203 is a deficient number, since it is larger than the sum of its proper divisors (65917727005).

10122212223203 is a wasteful number, since it uses less digits than its factorization.

10122212223203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102836253.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 10122212223203 its reverse (30232221222101), we get a palindrome (40354433445304).

The spelling of 10122212223203 in words is "ten trillion, one hundred twenty-two billion, two hundred twelve million, two hundred twenty-three thousand, two hundred three".