101311303030202 has 16 divisors (see below), whose sum is σ = 159784361483400. Its totient is φ = 48107119583040.

The previous prime is 101311303030169. The next prime is 101311303030241. The reversal of 101311303030202 is 202030303113101.

It can be written as a sum of positive squares in 4 ways, for example, as 91111014853681 + 10200288176521 = 9545209^2 + 3193789^2 .

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, 14317591577 + ... + 14317598652.

Almost surely, 2^{101311303030202} is an apocalyptic number.

101311303030202 is a deficient number, since it is larger than the sum of its proper divisors (58473058453198).

101311303030202 is a wasteful number, since it uses less digits than its factorization.

101311303030202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28635190321.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 101311303030202 its reverse (202030303113101), we get a palindrome (303341606143303).

The spelling of 101311303030202 in words is "one hundred one trillion, three hundred eleven billion, three hundred three million, thirty thousand, two hundred two".