101371216 has 10 divisors (see below), whose sum is σ = 196406762. Its totient is φ = 50685600.

The previous prime is 101371177. The next prime is 101371243. The reversal of 101371216 is 612173101.

It can be written as a sum of positive squares in only one way, i.e., 79281216 + 22090000 = 8904^2 + 4700^2 .

It is a super-2 number, since 2×101371216² = 20552246866637312, which contains 22 as substring.

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 as a sum of consecutive naturals, namely, 3167835 + ... + 3167866.

Almost surely, 2^101371216 is an apocalyptic number.

101371216 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

101371216 is a deficient number, since it is larger than the sum of its proper divisors (95035546).

101371216 is an equidigital number, since it uses as much as digits as its factorization.

101371216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6335709 (or 6335703 counting only the distinct ones).

The product of its (nonzero) digits is 252, while the sum is 22.

The square root of 101371216 is about 10068.3273685355. The cubic root of 101371216 is about 466.2707998876.

The spelling of 101371216 in words is "one hundred one million, three hundred seventy-one thousand, two hundred sixteen".