101135512 has 16 divisors (see below), whose sum is σ = 189743400. Its totient is φ = 50537280.

The previous prime is 101135491. The next prime is 101135519. The reversal of 101135512 is 215531101.

It is a self number, because there is not a number n which added to its sum of digits gives 101135512.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101135519) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16939 + ... + 22117.

Almost surely, 2^101135512 is an apocalyptic number.

It is an amenable number.

101135512 is a deficient number, since it is larger than the sum of its proper divisors (88607888).

101135512 is a wasteful number, since it uses less digits than its factorization.

101135512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7626 (or 7622 counting only the distinct ones).

The product of its (nonzero) digits is 150, while the sum is 19.

The square root of 101135512 is about 10056.6153351911. The cubic root of 101135512 is about 465.9091351506.

Adding to 101135512 its reverse (215531101), we get a palindrome (316666613).

It can be divided in two parts, 10113 and 5512, that added together give a 6-th power (15625 = 5⁶).

The spelling of 101135512 in words is "one hundred one million, one hundred thirty-five thousand, five hundred twelve".