10122102220094 has 4 divisors (see below), whose sum is σ = 15183153330144. Its totient is φ = 5061051110046.

The previous prime is 10122102220093. The next prime is 10122102220099. The reversal of 10122102220094 is 49002220122101.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10122102220093) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2530525555022 + ... + 2530525555025.

It is an arithmetic number, because the mean of its divisors is an integer number (3795788332536).

Almost surely, 2^{10122102220094} is an apocalyptic number.

10122102220094 is a deficient number, since it is larger than the sum of its proper divisors (5061051110050).

10122102220094 is an equidigital number, since it uses as much as digits as its factorization.

10122102220094 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5061051110049.

The product of its (nonzero) digits is 1152, while the sum is 26.

Adding to 10122102220094 its reverse (49002220122101), we get a palindrome (59124322342195).

The spelling of 10122102220094 in words is "ten trillion, one hundred twenty-two billion, one hundred two million, two hundred twenty thousand, ninety-four".