102350345421320 has 32 divisors (see below), whose sum is σ = 231320960075520. Its totient is φ = 40756550101440.

The previous prime is 102350345421301. The next prime is 102350345421341. The reversal of 102350345421320 is 23124543053201.

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, 5737118066 + ... + 5737135905.

It is an arithmetic number, because the mean of its divisors is an integer number (7228780002360).

Almost surely, 2^{102350345421320} is an apocalyptic number.

102350345421320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

102350345421320 is an abundant number, since it is smaller than the sum of its proper divisors (128970614654200).

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

102350345421320 is a wasteful number, since it uses less digits than its factorization.

102350345421320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11474254205 (or 11474254201 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 35.

Adding to 102350345421320 its reverse (23124543053201), we get a palindrome (125474888474521).

The spelling of 102350345421320 in words is "one hundred two trillion, three hundred fifty billion, three hundred forty-five million, four hundred twenty-one thousand, three hundred twenty".