102342011223210 has 64 divisors (see below), whose sum is σ = 275191884756864. Its totient is φ = 24139639008000.

The previous prime is 102342011223181. The next prime is 102342011223293. The reversal of 102342011223210 is 12322110243201.

It is a super-2 number, since 2×102342011223210² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4190897341 + ... + 4190921760.

It is an arithmetic number, because the mean of its divisors is an integer number (4299873199326).

Almost surely, 2^{102342011223210} is an apocalyptic number.

102342011223210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102342011223210 is an abundant number, since it is smaller than the sum of its proper divisors (172849873533654).

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

102342011223210 is a wasteful number, since it uses less digits than its factorization.

102342011223210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8381819159.

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 102342011223210 its reverse (12322110243201), we get a palindrome (114664121466411).

The spelling of 102342011223210 in words is "one hundred two trillion, three hundred forty-two billion, eleven million, two hundred twenty-three thousand, two hundred ten".