10121122201102 has 16 divisors (see below), whose sum is σ = 16561901526192. Its totient is φ = 4600491981120.

The previous prime is 10121122201051. The next prime is 10121122201111. The reversal of 10121122201102 is 20110222112101.

It is a super-2 number, since 2×10121122201102² (a number of 27 digits) contains 22 as substring.

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, 5970328 + ... + 7475764.

It is an arithmetic number, because the mean of its divisors is an integer number (1035118845387).

Almost surely, 2^{10121122201102} is an apocalyptic number.

10121122201102 is a deficient number, since it is larger than the sum of its proper divisors (6440779325090).

10121122201102 is a wasteful number, since it uses less digits than its factorization.

10121122201102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1811043.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 10121122201102 its reverse (20110222112101), we get a palindrome (30231344313203).

The spelling of 10121122201102 in words is "ten trillion, one hundred twenty-one billion, one hundred twenty-two million, two hundred one thousand, one hundred two".