2602022000 has 40 divisors (see below), whose sum is σ = 6291694032. Its totient is φ = 1040808000.

The previous prime is 2602021997. The next prime is 2602022009. The reversal of 2602022000 is 2202062.

2602022000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (40).

It is a hoax number, since the sum of its digits (14) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2602022009) 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, 648506 + ... + 652505.

Almost surely, 2^2602022000 is an apocalyptic number.

2602022000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2602022000 is an abundant number, since it is smaller than the sum of its proper divisors (3689672032).

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

2602022000 is a wasteful number, since it uses less digits than its factorization.

2602022000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1301034 (or 1301018 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 14.

The square root of 2602022000 is about 51010.0186237959. The cubic root of 2602022000 is about 1375.4252348688.

Adding to 2602022000 its reverse (2202062), we get a palindrome (2604224062).

The spelling of 2602022000 in words is "two billion, six hundred two million, twenty-two thousand".