2002000432234 has 16 divisors (see below), whose sum is σ = 3276090761760. Its totient is φ = 909975181360.

The previous prime is 2002000432207. The next prime is 2002000432273. The reversal of 2002000432234 is 4322340002002.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 419989 + ... + 2044600.

It is an arithmetic number, because the mean of its divisors is an integer number (204755672610).

Almost surely, 2^{2002000432234} is an apocalyptic number.

2002000432234 is a deficient number, since it is larger than the sum of its proper divisors (1274090329526).

2002000432234 is a wasteful number, since it uses less digits than its factorization.

2002000432234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2501525.

The product of its (nonzero) digits is 2304, while the sum is 22.

Adding to 2002000432234 its reverse (4322340002002), we get a palindrome (6324340434236).

The spelling of 2002000432234 in words is "two trillion, two billion, four hundred thirty-two thousand, two hundred thirty-four".