10000222121110 has 16 divisors (see below), whose sum is σ = 19385045958096. Its totient is φ = 3692389706208.

The previous prime is 10000222121101. The next prime is 10000222121161. The reversal of 10000222121110 is 1112122200001.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38462392644 + ... + 38462392903.

It is an arithmetic number, because the mean of its divisors is an integer number (1211565372381).

Almost surely, 2^{10000222121110} is an apocalyptic number.

10000222121110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10000222121110 is a deficient number, since it is larger than the sum of its proper divisors (9384823836986).

10000222121110 is a wasteful number, since it uses less digits than its factorization.

10000222121110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76924785567.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 10000222121110 its reverse (1112122200001), we get a palindrome (11112344321111).

The spelling of 10000222121110 in words is "ten trillion, two hundred twenty-two million, one hundred twenty-one thousand, one hundred ten".