101330123203130 has 16 divisors (see below), whose sum is σ = 184008329924904. Its totient is φ = 40173358579200.

The previous prime is 101330123203079. The next prime is 101330123203259. The reversal of 101330123203130 is 31302321033101.

It can be written as a sum of positive squares in 4 ways, for example, as 18445504601329 + 82884618601801 = 4294823^2 + 9104099^2 .

It is a super-2 number, since 2×101330123203130² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 101330123203096 and 101330123203105.

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, 44836336571 + ... + 44836338830.

Almost surely, 2^{101330123203130} is an apocalyptic number.

101330123203130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101330123203130 is a deficient number, since it is larger than the sum of its proper divisors (82678206721774).

101330123203130 is a wasteful number, since it uses less digits than its factorization.

101330123203130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89672675521.

The product of its (nonzero) digits is 972, while the sum is 23.

Adding to 101330123203130 its reverse (31302321033101), we get a palindrome (132632444236231).

The spelling of 101330123203130 in words is "one hundred one trillion, three hundred thirty billion, one hundred twenty-three million, two hundred three thousand, one hundred thirty".