102220001122010 has 16 divisors (see below), whose sum is σ = 191995828194816. Its totient is φ = 39110261298768.

The previous prime is 102220001121989. The next prime is 102220001122037. The reversal of 102220001122010 is 10221100022201.

It is a Curzon number.

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, 222217393514 + ... + 222217393973.

It is an arithmetic number, because the mean of its divisors is an integer number (11999739262176).

Almost surely, 2^{102220001122010} is an apocalyptic number.

102220001122010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102220001122010 is a deficient number, since it is larger than the sum of its proper divisors (89775827072806).

102220001122010 is a wasteful number, since it uses less digits than its factorization.

102220001122010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 444434787517.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 102220001122010 its reverse (10221100022201), we get a palindrome (112441101144211).

The spelling of 102220001122010 in words is "one hundred two trillion, two hundred twenty billion, one million, one hundred twenty-two thousand, ten".