102516356330 has 64 divisors (see below), whose sum is σ = 195474090240. Its totient is φ = 38643623424.

The previous prime is 102516356311. The next prime is 102516356333. The reversal of 102516356330 is 33653615201.

It is not an unprimeable number, because it can be changed into a prime (102516356333) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 26646467 + ... + 26650313.

It is an arithmetic number, because the mean of its divisors is an integer number (3054282660).

Almost surely, 2^102516356330 is an apocalyptic number.

102516356330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102516356330 is a deficient number, since it is larger than the sum of its proper divisors (92957733910).

102516356330 is a wasteful number, since it uses less digits than its factorization.

102516356330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6063.

The product of its (nonzero) digits is 48600, while the sum is 35.

The spelling of 102516356330 in words is "one hundred two billion, five hundred sixteen million, three hundred fifty-six thousand, three hundred thirty".