20110313302 has 16 divisors (see below), whose sum is σ = 32183732592. Its totient is φ = 9391432960.

The previous prime is 20110313261. The next prime is 20110313309. The reversal of 20110313302 is 20331301102.

It is a super-2 number, since 2×20110313302² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20110313309) 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, 2253103 + ... + 2262010.

It is an arithmetic number, because the mean of its divisors is an integer number (2011483287).

Almost surely, 2^20110313302 is an apocalyptic number.

20110313302 is a deficient number, since it is larger than the sum of its proper divisors (12073419290).

20110313302 is a wasteful number, since it uses less digits than its factorization.

20110313302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4515263.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 20110313302 its reverse (20331301102), we get a palindrome (40441614404).

The spelling of 20110313302 in words is "twenty billion, one hundred ten million, three hundred thirteen thousand, three hundred two".