2002333111402 has 8 divisors (see below), whose sum is σ = 3234538103076. Its totient is φ = 924153743712.

The previous prime is 2002333111391. The next prime is 2002333111417. The reversal of 2002333111402 is 2041113332002.

It can be written as a sum of positive squares in 2 ways, for example, as 1924570769521 + 77762341881 = 1387289^2 + 278859^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38506405963 + ... + 38506406014.

Almost surely, 2^{2002333111402} is an apocalyptic number.

2002333111402 is a deficient number, since it is larger than the sum of its proper divisors (1232204991674).

2002333111402 is a wasteful number, since it uses less digits than its factorization.

2002333111402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77012811992.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 2002333111402 its reverse (2041113332002), we get a palindrome (4043446443404).

The spelling of 2002333111402 in words is "two trillion, two billion, three hundred thirty-three million, one hundred eleven thousand, four hundred two".