102022232202 has 48 divisors (see below), whose sum is σ = 242001751680. Its totient is φ = 30805790400.

The previous prime is 102022232183. The next prime is 102022232231. The reversal of 102022232202 is 202232220201.

It is a Harshad number since it is a multiple of its sum of digits (18).

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, 861202 + ... + 972477.

It is an arithmetic number, because the mean of its divisors is an integer number (5041703160).

Almost surely, 2^102022232202 is an apocalyptic number.

102022232202 is an abundant number, since it is smaller than the sum of its proper divisors (139979519478).

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

102022232202 is a wasteful number, since it uses less digits than its factorization.

102022232202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1833979 (or 1833976 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

Adding to 102022232202 its reverse (202232220201), we get a palindrome (304254452403).

It can be divided in two parts, 1020 and 22232202, that added together give a palindrome (22233222).

The spelling of 102022232202 in words is "one hundred two billion, twenty-two million, two hundred thirty-two thousand, two hundred two".