102002202022010 has 32 divisors (see below), whose sum is σ = 187874914423680. Its totient is φ = 39851791656768.

The previous prime is 102002202021977. The next prime is 102002202022057. The reversal of 102002202022010 is 10220202200201.

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, 86146859 + ... + 87322881.

It is an arithmetic number, because the mean of its divisors is an integer number (5871091075740).

Almost surely, 2^{102002202022010} is an apocalyptic number.

102002202022010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102002202022010 is a deficient number, since it is larger than the sum of its proper divisors (85872712401670).

102002202022010 is a wasteful number, since it uses less digits than its factorization.

102002202022010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1377782.

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 102002202022010 its reverse (10220202200201), we get a palindrome (112222404222211).

The spelling of 102002202022010 in words is "one hundred two trillion, two billion, two hundred two million, twenty-two thousand, ten".