2026202000420 has 96 divisors (see below), whose sum is σ = 4716682887168. Its totient is φ = 726452278272.

The previous prime is 2026202000387. The next prime is 2026202000423. The reversal of 2026202000420 is 240002026202.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 2026202000392 and 2026202000401.

It is not an unprimeable number, because it can be changed into a prime (2026202000423) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 899144 + ... + 2204736.

It is an arithmetic number, because the mean of its divisors is an integer number (49132113408).

Almost surely, 2^{2026202000420} is an apocalyptic number.

2026202000420 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2026202000420, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2358341443584).

2026202000420 is an abundant number, since it is smaller than the sum of its proper divisors (2690480886748).

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

2026202000420 is a wasteful number, since it uses less digits than its factorization.

2026202000420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1305789 (or 1305787 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 20.

Adding to 2026202000420 its reverse (240002026202), we get a palindrome (2266204026622).

The spelling of 2026202000420 in words is "two trillion, twenty-six billion, two hundred two million, four hundred twenty", and thus it is an aban number.