20341030120 has 32 divisors (see below), whose sum is σ = 45999657000. Its totient is φ = 8095107328.

The previous prime is 20341030093. The next prime is 20341030121. The reversal of 20341030120 is 2103014302.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 16208854596 + 4132175524 = 127314^2 + 64282^2 .

It is a junction number, because it is equal to n+sod(n) for n = 20341030094 and 20341030103.

It is not an unprimeable number, because it can be changed into a prime (20341030121) 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, 1282795 + ... + 1298554.

Almost surely, 2^20341030120 is an apocalyptic number.

20341030120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

20341030120 is an abundant number, since it is smaller than the sum of its proper divisors (25658626880).

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

20341030120 is a wasteful number, since it uses less digits than its factorization.

20341030120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2581557 (or 2581553 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 20341030120 its reverse (2103014302), we get a palindrome (22444044422).

The spelling of 20341030120 in words is "twenty billion, three hundred forty-one million, thirty thousand, one hundred twenty".