10122111011201 has 8 divisors (see below), whose sum is σ = 11568324481920. Its totient is φ = 8675946943488.

The previous prime is 10122111011197. The next prime is 10122111011239. The reversal of 10122111011201 is 10211011122101.

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 10122111011201 - 2² = 10122111011197 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10122111011281) 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, 11910656 + ... + 12732161.

It is an arithmetic number, because the mean of its divisors is an integer number (1446040560240).

Almost surely, 2^{10122111011201} is an apocalyptic number.

It is an amenable number.

10122111011201 is a deficient number, since it is larger than the sum of its proper divisors (1446213470719).

10122111011201 is an equidigital number, since it uses as much as digits as its factorization.

10122111011201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24701503.

The product of its (nonzero) digits is 8, while the sum is 14.

Adding to 10122111011201 its reverse (10211011122101), we get a palindrome (20333122133302).

The spelling of 10122111011201 in words is "ten trillion, one hundred twenty-two billion, one hundred eleven million, eleven thousand, two hundred one".