102200122340 has 48 divisors (see below), whose sum is σ = 231175848960. Its totient is φ = 37841274240.

The previous prime is 102200122331. The next prime is 102200122361. The reversal of 102200122340 is 43221002201.

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, 3569195 + ... + 3597714.

It is an arithmetic number, because the mean of its divisors is an integer number (4816163520).

Almost surely, 2^102200122340 is an apocalyptic number.

102200122340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

102200122340 is an abundant number, since it is smaller than the sum of its proper divisors (128975726620).

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

102200122340 is a wasteful number, since it uses less digits than its factorization.

102200122340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7166972 (or 7166970 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 102200122340 its reverse (43221002201), we get a palindrome (145421124541).

The spelling of 102200122340 in words is "one hundred two billion, two hundred million, one hundred twenty-two thousand, three hundred forty".