102541165130 has 8 divisors (see below), whose sum is σ = 184574097252. Its totient is φ = 41016466048.

The previous prime is 102541165079. The next prime is 102541165141. The reversal of 102541165130 is 31561145201.

It can be written as a sum of positive squares in 2 ways, for example, as 82460291281 + 20080873849 = 287159^2 + 141707^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 102541165093 and 102541165102.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5127058247 + ... + 5127058266.

Almost surely, 2^102541165130 is an apocalyptic number.

102541165130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102541165130 is a deficient number, since it is larger than the sum of its proper divisors (82032932122).

102541165130 is a wasteful number, since it uses less digits than its factorization.

102541165130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10254116520.

The product of its (nonzero) digits is 3600, while the sum is 29.

The spelling of 102541165130 in words is "one hundred two billion, five hundred forty-one million, one hundred sixty-five thousand, one hundred thirty".