20013413101 has 16 divisors (see below), whose sum is σ = 22562961408. Its totient is φ = 17586903600.

The previous prime is 20013413087. The next prime is 20013413117. The reversal of 20013413101 is 10131431002.

It is a cyclic number.

It is not a de Polignac number, because 20013413101 - 2⁷ = 20013412973 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20013413501) 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, 267870 + ... + 334336.

It is an arithmetic number, because the mean of its divisors is an integer number (1410185088).

Almost surely, 2^20013413101 is an apocalyptic number.

It is an amenable number.

20013413101 is a deficient number, since it is larger than the sum of its proper divisors (2549548307).

20013413101 is a wasteful number, since it uses less digits than its factorization.

20013413101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67392.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 20013413101 its reverse (10131431002), we get a palindrome (30144844103).

The spelling of 20013413101 in words is "twenty billion, thirteen million, four hundred thirteen thousand, one hundred one".