202026252260 has 96 divisors (see below), whose sum is σ = 508130649600. Its totient is φ = 67394001024.

The previous prime is 202026252257. The next prime is 202026252313. The reversal of 202026252260 is 62252620202.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 144152 + ... + 651791.

It is an arithmetic number, because the mean of its divisors is an integer number (5293027600).

Almost surely, 2^202026252260 is an apocalyptic number.

202026252260 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

202026252260 is an abundant number, since it is smaller than the sum of its proper divisors (306104397340).

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

202026252260 is a wasteful number, since it uses less digits than its factorization.

202026252260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 796010 (or 795994 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 29.

Adding to 202026252260 its reverse (62252620202), we get a palindrome (264278872462).

The spelling of 202026252260 in words is "two hundred two billion, twenty-six million, two hundred fifty-two thousand, two hundred sixty".