20130202202 has 16 divisors (see below), whose sum is σ = 32963369472. Its totient is φ = 9143692320.

The previous prime is 20130202201. The next prime is 20130202237. The reversal of 20130202202 is 20220203102.

It is not an unprimeable number, because it can be changed into a prime (20130202201) 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, 287738 + ... + 350789.

It is an arithmetic number, because the mean of its divisors is an integer number (2060210592).

Almost surely, 2^20130202202 is an apocalyptic number.

20130202202 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

20130202202 is a deficient number, since it is larger than the sum of its proper divisors (12833167270).

20130202202 is a wasteful number, since it uses less digits than its factorization.

20130202202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 639973.

The product of its (nonzero) digits is 96, while the sum is 14.

Adding to 20130202202 its reverse (20220203102), we get a palindrome (40350405304).

The spelling of 20130202202 in words is "twenty billion, one hundred thirty million, two hundred two thousand, two hundred two".