20014101 has 16 divisors (see below), whose sum is σ = 29733120. Its totient is φ = 13305600.

The previous prime is 20014079. The next prime is 20014133. The reversal of 20014101 is 10141002.

It is a happy number.

It is not a de Polignac number, because 20014101 - 2⁵ = 20014069 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20014171) 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, 11701 + ... + 13301.

It is an arithmetic number, because the mean of its divisors is an integer number (1858320).

Almost surely, 2^20014101 is an apocalyptic number.

It is an amenable number.

20014101 is a deficient number, since it is larger than the sum of its proper divisors (9719019).

20014101 is a wasteful number, since it uses less digits than its factorization.

20014101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2073 (or 2067 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 9.

The square root of 20014101 is about 4473.7122169402. The cubic root of 20014101 is about 271.5055400109.

Adding to 20014101 its reverse (10141002), we get a palindrome (30155103).

The spelling of 20014101 in words is "twenty million, fourteen thousand, one hundred one".