101121200121202 has 8 divisors (see below), whose sum is σ = 151805824551936. Its totient is φ = 50519258603892.

The previous prime is 101121200121191. The next prime is 101121200121217. The reversal of 101121200121202 is 202121002121101.

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

It is a super-2 number, since 2×101121200121202² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20670725298 + ... + 20670730189.

It is an arithmetic number, because the mean of its divisors is an integer number (18975728068992).

Almost surely, 2^{101121200121202} is an apocalyptic number.

101121200121202 is a deficient number, since it is larger than the sum of its proper divisors (50684624430734).

101121200121202 is a wasteful number, since it uses less digits than its factorization.

101121200121202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41341456712.

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

Adding to 101121200121202 its reverse (202121002121101), we get a palindrome (303242202242303).

The spelling of 101121200121202 in words is "one hundred one trillion, one hundred twenty-one billion, two hundred million, one hundred twenty-one thousand, two hundred two".