20211000130 has 16 divisors (see below), whose sum is σ = 36383333184. Its totient is φ = 8083614960.

The previous prime is 20211000097. The next prime is 20211000167. The reversal of 20211000130 is 3100011202.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16345 + ... + 201715.

It is an arithmetic number, because the mean of its divisors is an integer number (2273958324).

Almost surely, 2^20211000130 is an apocalyptic number.

20211000130 is a deficient number, since it is larger than the sum of its proper divisors (16172333054).

20211000130 is a wasteful number, since it uses less digits than its factorization.

20211000130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 196281.

The product of its (nonzero) digits is 12, while the sum is 10.

Adding to 20211000130 its reverse (3100011202), we get a palindrome (23311011332).

The spelling of 20211000130 in words is "twenty billion, two hundred eleven million, one hundred thirty", and thus it is an aban number.