101216152 has 32 divisors (see below), whose sum is σ = 197524800. Its totient is φ = 48583584.

The previous prime is 101216099. The next prime is 101216153. The reversal of 101216152 is 251612101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101216153) 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, 17803 + ... + 22789.

It is an arithmetic number, because the mean of its divisors is an integer number (6172650).

Almost surely, 2^101216152 is an apocalyptic number.

It is an amenable number.

101216152 is a deficient number, since it is larger than the sum of its proper divisors (96308648).

101216152 is a wasteful number, since it uses less digits than its factorization.

101216152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5095 (or 5091 counting only the distinct ones).

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

The square root of 101216152 is about 10060.6238375162. The cubic root of 101216152 is about 466.0329325213.

Adding to 101216152 its reverse (251612101), we get a palindrome (352828253).

The spelling of 101216152 in words is "one hundred one million, two hundred sixteen thousand, one hundred fifty-two".