202007010020 has 12 divisors (see below), whose sum is σ = 424214721084. Its totient is φ = 80802804000.

The previous prime is 202007010013. The next prime is 202007010047. The reversal of 202007010020 is 20010700202.

It can be written as a sum of positive squares in 2 ways, for example, as 138474782884 + 63532227136 = 372122^2 + 252056^2 .

It is a junction number, because it is equal to n+sod(n) for n = 202007009977 and 202007010004.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5050175231 + ... + 5050175270.

It is an arithmetic number, because the mean of its divisors is an integer number (35351226757).

Almost surely, 2^202007010020 is an apocalyptic number.

202007010020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

202007010020 is an abundant number, since it is smaller than the sum of its proper divisors (222207711064).

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

202007010020 is a wasteful number, since it uses less digits than its factorization.

202007010020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10100350510 (or 10100350508 counting only the distinct ones).

The product of its (nonzero) digits is 56, while the sum is 14.

Adding to 202007010020 its reverse (20010700202), we get a palindrome (222017710222).

The spelling of 202007010020 in words is "two hundred two billion, seven million, ten thousand, twenty".