20110132302 has 32 divisors (see below), whose sum is σ = 44807726880. Its totient is φ = 5974362240.

The previous prime is 20110132283. The next prime is 20110132417. The reversal of 20110132302 is 20323101102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4442949 + ... + 4447472.

It is an arithmetic number, because the mean of its divisors is an integer number (1400241465).

Almost surely, 2^20110132302 is an apocalyptic number.

20110132302 is an abundant number, since it is smaller than the sum of its proper divisors (24697594578).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

20110132302 is a wasteful number, since it uses less digits than its factorization.

20110132302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8890468.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 20110132302 its reverse (20323101102), we get a palindrome (40433233404).

The spelling of 20110132302 in words is "twenty billion, one hundred ten million, one hundred thirty-two thousand, three hundred two".