102110321010 has 16 divisors (see below), whose sum is σ = 245064770496. Its totient is φ = 27229418928.

The previous prime is 102110320997. The next prime is 102110321021. The reversal of 102110321010 is 10123011201.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1701838654 + ... + 1701838713.

It is an arithmetic number, because the mean of its divisors is an integer number (15316548156).

Almost surely, 2^102110321010 is an apocalyptic number.

102110321010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102110321010 is an abundant number, since it is smaller than the sum of its proper divisors (142954449486).

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

102110321010 is a wasteful number, since it uses less digits than its factorization.

102110321010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3403677377.

The product of its (nonzero) digits is 12, while the sum is 12.

Adding to 102110321010 its reverse (10123011201), we get a palindrome (112233332211).

The spelling of 102110321010 in words is "one hundred two billion, one hundred ten million, three hundred twenty-one thousand, ten".