101144011323202 has 16 divisors (see below), whose sum is σ = 154203505024824. Its totient is φ = 49742846640000.

The previous prime is 101144011323149. The next prime is 101144011323211. The reversal of 101144011323202 is 202323110441101.

It can be written as a sum of positive squares in 4 ways, for example, as 46764138541761 + 54379872781441 = 6838431^2 + 7374271^2 .

It is a super-2 number, since 2×101144011323202² (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 7 ways as a sum of consecutive naturals, for example, 100589052 + ... + 101589592.

Almost surely, 2^{101144011323202} is an apocalyptic number.

101144011323202 is a deficient number, since it is larger than the sum of its proper divisors (53059493701622).

101144011323202 is a wasteful number, since it uses less digits than its factorization.

101144011323202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1829205.

The product of its (nonzero) digits is 1152, while the sum is 25.

Adding to 101144011323202 its reverse (202323110441101), we get a palindrome (303467121764303).

The spelling of 101144011323202 in words is "one hundred one trillion, one hundred forty-four billion, eleven million, three hundred twenty-three thousand, two hundred two".