20164046102 has 16 divisors (see below), whose sum is σ = 30412800000. Its totient is φ = 10026475560.

The previous prime is 20164046101. The next prime is 20164046107.

20164046102 is nontrivially palindromic in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20164046101) 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, 2685149 + ... + 2692647.

It is an arithmetic number, because the mean of its divisors is an integer number (1900800000).

Almost surely, 2^20164046102 is an apocalyptic number.

20164046102 is a deficient number, since it is larger than the sum of its proper divisors (10248753898).

20164046102 is a wasteful number, since it uses less digits than its factorization.

20164046102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14731.

The product of its (nonzero) digits is 2304, while the sum is 26.

It can be divided in two parts, 201640 and 46102, that added together give a palindrome (247742).

The spelling of 20164046102 in words is "twenty billion, one hundred sixty-four million, forty-six thousand, one hundred two".