101134022312 has 32 divisors (see below), whose sum is σ = 204072284520. Its totient is φ = 46812272640.

The previous prime is 101134022243. The next prime is 101134022317. The reversal of 101134022312 is 213220431101.

It can be written as a sum of positive squares in 4 ways, for example, as 96319605316 + 4814416996 = 310354^2 + 69386^2 .

It is a super-2 number, since 2×101134022312² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (101134022317) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6087053 + ... + 6103644.

Almost surely, 2^101134022312 is an apocalyptic number.

It is an amenable number.

101134022312 is an abundant number, since it is smaller than the sum of its proper divisors (102938262208).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

101134022312 is a wasteful number, since it uses less digits than its factorization.

101134022312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12190781 (or 12190777 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 101134022312 its reverse (213220431101), we get a palindrome (314354453413).

The spelling of 101134022312 in words is "one hundred one billion, one hundred thirty-four million, twenty-two thousand, three hundred twelve".