101523214 has 16 divisors (see below), whose sum is σ = 164171952. Its totient is φ = 46807488.

The previous prime is 101523209. The next prime is 101523239. The reversal of 101523214 is 412325101.

It is a junction number, because it is equal to n+sod(n) for n = 101523191 and 101523200.

It is a congruent number.

It is an unprimeable number.

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, 37242 + ... + 39874.

It is an arithmetic number, because the mean of its divisors is an integer number (10260747).

Almost surely, 2^101523214 is an apocalyptic number.

101523214 is a deficient number, since it is larger than the sum of its proper divisors (62648738).

101523214 is a wasteful number, since it uses less digits than its factorization.

101523214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4131.

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 101523214 is about 10075.8728654147. The cubic root of 101523214 is about 466.5037287173.

Adding to 101523214 its reverse (412325101), we get a palindrome (513848315).

It can be divided in two parts, 10152 and 3214, that added together give a triangular number (13366 = T₁₆₃).

The spelling of 101523214 in words is "one hundred one million, five hundred twenty-three thousand, two hundred fourteen".