101001120000202 has 4 divisors (see below), whose sum is σ = 151501680000306. Its totient is φ = 50500560000100.

The previous prime is 101001120000199. The next prime is 101001120000203. The reversal of 101001120000202 is 202000021100101.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 96055072991361 + 4946047008841 = 9800769^2 + 2223971^2 .

It is not an unprimeable number, because it can be changed into a prime (101001120000203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25250280000049 + ... + 25250280000052.

Almost surely, 2^{101001120000202} is an apocalyptic number.

101001120000202 is a deficient number, since it is larger than the sum of its proper divisors (50500560000104).

101001120000202 is an equidigital number, since it uses as much as digits as its factorization.

101001120000202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50500560000103.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 101001120000202 its reverse (202000021100101), we get a palindrome (303001141100303).

The spelling of 101001120000202 in words is "one hundred one trillion, one billion, one hundred twenty million, two hundred two", and thus it is an aban number.