10100012121022 has 8 divisors (see below), whose sum is σ = 15165524856096. Its totient is φ = 5044837168992.

The previous prime is 10100012121019. The next prime is 10100012121029. The reversal of 10100012121022 is 22012121000101.

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

It is a junction number, because it is equal to n+sod(n) for n = 10100012120993 and 10100012121011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10100012121029) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2584443318 + ... + 2584447225.

It is an arithmetic number, because the mean of its divisors is an integer number (1895690607012).

Almost surely, 2^{10100012121022} is an apocalyptic number.

10100012121022 is a deficient number, since it is larger than the sum of its proper divisors (5065512735074).

10100012121022 is an equidigital number, since it uses as much as digits as its factorization.

10100012121022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5168891522.

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

Adding to 10100012121022 its reverse (22012121000101), we get a palindrome (32112133121123).

The spelling of 10100012121022 in words is "ten trillion, one hundred billion, twelve million, one hundred twenty-one thousand, twenty-two".