102552323524140 has 96 divisors (see below), whose sum is σ = 328170849560064. Its totient is φ = 23440287214080.

The previous prime is 102552323524129. The next prime is 102552323524153. The reversal of 102552323524140 is 41425323255201.

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, 40803775 + ... + 43244105.

It is an arithmetic number, because the mean of its divisors is an integer number (3418446349584).

Almost surely, 2^{102552323524140} is an apocalyptic number.

102552323524140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

102552323524140 is an abundant number, since it is smaller than the sum of its proper divisors (225618526035924).

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

102552323524140 is a wasteful number, since it uses less digits than its factorization.

102552323524140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2540407 (or 2540405 counting only the distinct ones).

The product of its (nonzero) digits is 288000, while the sum is 39.

Adding to 102552323524140 its reverse (41425323255201), we get a palindrome (143977646779341).

The spelling of 102552323524140 in words is "one hundred two trillion, five hundred fifty-two billion, three hundred twenty-three million, five hundred twenty-four thousand, one hundred forty".