101642014 has 32 divisors (see below), whose sum is σ = 171383040. Its totient is φ = 44956032.

The previous prime is 101642003. The next prime is 101642017. The reversal of 101642014 is 410246101.

It is a junction number, because it is equal to n+sod(n) for n = 101641982 and 101642000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101642017) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 45037 + ... + 47239.

It is an arithmetic number, because the mean of its divisors is an integer number (5355720).

Almost surely, 2^101642014 is an apocalyptic number.

101642014 is a deficient number, since it is larger than the sum of its proper divisors (69741026).

101642014 is a wasteful number, since it uses less digits than its factorization.

101642014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2304.

The product of its (nonzero) digits is 192, while the sum is 19.

The square root of 101642014 is about 10081.7664126878. The cubic root of 101642014 is about 466.6856215657.

Adding to 101642014 its reverse (410246101), we get a palindrome (511888115).

The spelling of 101642014 in words is "one hundred one million, six hundred forty-two thousand, fourteen".