101116522 has 16 divisors (see below), whose sum is σ = 163729440. Its totient is φ = 46558512.

The previous prime is 101116517. The next prime is 101116529. The reversal of 101116522 is 225611101.

It is a self number, because there is not a number n which added to its sum of digits gives 101116522.

It is not an unprimeable number, because it can be changed into a prime (101116529) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7129 + ... + 15907.

It is an arithmetic number, because the mean of its divisors is an integer number (10233090).

Almost surely, 2^101116522 is an apocalyptic number.

101116522 is a deficient number, since it is larger than the sum of its proper divisors (62612918).

101116522 is a wasteful number, since it uses less digits than its factorization.

101116522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9237.

The product of its (nonzero) digits is 120, while the sum is 19.

The square root of 101116522 is about 10055.6711362295. The cubic root of 101116522 is about 465.8799724027.

Adding to 101116522 its reverse (225611101), we get a palindrome (326727623).

The spelling of 101116522 in words is "one hundred one million, one hundred sixteen thousand, five hundred twenty-two".