2002135322 has 32 divisors (see below), whose sum is σ = 3503352384. Its totient is φ = 848032000.

The previous prime is 2002135313. The next prime is 2002135361. The reversal of 2002135322 is 2235312002.

It is a junction number, because it is equal to n+sod(n) for n = 2002135294 and 2002135303.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11273 + ... + 64275.

It is an arithmetic number, because the mean of its divisors is an integer number (109479762).

Almost surely, 2^2002135322 is an apocalyptic number.

2002135322 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2002135322 is a deficient number, since it is larger than the sum of its proper divisors (1501217062).

2002135322 is a wasteful number, since it uses less digits than its factorization.

2002135322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53134.

The product of its (nonzero) digits is 720, while the sum is 20.

The square root of 2002135322 is about 44745.2268068897. The cubic root of 2002135322 is about 1260.3692799361.

Adding to 2002135322 its reverse (2235312002), we get a palindrome (4237447324).

The spelling of 2002135322 in words is "two billion, two million, one hundred thirty-five thousand, three hundred twenty-two".