10001012101022 has 8 divisors (see below), whose sum is σ = 15001719713400. Its totient is φ = 5000438863224.

The previous prime is 10001012100929. The next prime is 10001012101027. The reversal of 10001012101022 is 22010121010001.

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 = 10001012100994 and 10001012101012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10001012101027) 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, 33407372 + ... + 33705407.

It is an arithmetic number, because the mean of its divisors is an integer number (1875214964175).

Almost surely, 2^{10001012101022} is an apocalyptic number.

10001012101022 is a deficient number, since it is larger than the sum of its proper divisors (5000707612378).

10001012101022 is an equidigital number, since it uses as much as digits as its factorization.

10001012101022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67187290.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 10001012101022 its reverse (22010121010001), we get a palindrome (32011133111023).

The spelling of 10001012101022 in words is "ten trillion, one billion, twelve million, one hundred one thousand, twenty-two".