20132220010 has 32 divisors (see below), whose sum is σ = 41420234880. Its totient is φ = 6901578432.

The previous prime is 20132220001. The next prime is 20132220019. The reversal of 20132220010 is 1002223102.

It is an interprime number because it is at equal distance from previous prime (20132220001) and next prime (20132220019).

It is not an unprimeable number, because it can be changed into a prime (20132220019) 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, 745321 + ... + 771859.

It is an arithmetic number, because the mean of its divisors is an integer number (1294382340).

Almost surely, 2^20132220010 is an apocalyptic number.

20132220010 is an abundant number, since it is smaller than the sum of its proper divisors (21288014870).

20132220010 is a wasteful number, since it uses less digits than its factorization.

20132220010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37390.

The product of its (nonzero) digits is 48, while the sum is 13.

Adding to 20132220010 its reverse (1002223102), we get a palindrome (21134443112).

The spelling of 20132220010 in words is "twenty billion, one hundred thirty-two million, two hundred twenty thousand, ten".