102200020002002 has 48 divisors (see below), whose sum is σ = 174350518130880. Its totient is φ = 44657978366304.

The previous prime is 102200020001951. The next prime is 102200020002023. The reversal of 102200020002002 is 200200020002201.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11140613 + ... + 18124935.

It is an arithmetic number, because the mean of its divisors is an integer number (3632302461060).

Almost surely, 2^{102200020002002} is an apocalyptic number.

102200020002002 is a deficient number, since it is larger than the sum of its proper divisors (72150498128878).

102200020002002 is a wasteful number, since it uses less digits than its factorization.

102200020002002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6985935 (or 6985916 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 11.

Adding to 102200020002002 its reverse (200200020002201), we get a palindrome (302400040004203).

The spelling of 102200020002002 in words is "one hundred two trillion, two hundred billion, twenty million, two thousand, two".