101116052 has 12 divisors (see below), whose sum is σ = 177524256. Its totient is φ = 50394840.

The previous prime is 101116031. The next prime is 101116061. The reversal of 101116052 is 250611101.

It is a self number, because there is not a number n which added to its sum of digits gives 101116052.

It is a congruent number.

It is an unprimeable number.

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, 39398 + ... + 41885.

It is an arithmetic number, because the mean of its divisors is an integer number (14793688).

Almost surely, 2^101116052 is an apocalyptic number.

It is an amenable number.

101116052 is a deficient number, since it is larger than the sum of its proper divisors (76408204).

101116052 is a wasteful number, since it uses less digits than its factorization.

101116052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81598 (or 81596 counting only the distinct ones).

The product of its (nonzero) digits is 60, while the sum is 17.

The square root of 101116052 is about 10055.6477663053. The cubic root of 101116052 is about 465.8792505823.

Adding to 101116052 its reverse (250611101), we get a palindrome (351727153).

The spelling of 101116052 in words is "one hundred one million, one hundred sixteen thousand, fifty-two".