102361130 has 8 divisors (see below), whose sum is σ = 184250052. Its totient is φ = 40944448.

The previous prime is 102361087. The next prime is 102361139. The reversal of 102361130 is 31163201.

It can be written as a sum of positive squares in 2 ways, for example, as 102070609 + 290521 = 10103^2 + 539^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 102361099 and 102361108.

It is not an unprimeable number, because it can be changed into a prime (102361139) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5118047 + ... + 5118066.

Almost surely, 2^102361130 is an apocalyptic number.

102361130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102361130 is a deficient number, since it is larger than the sum of its proper divisors (81888922).

102361130 is a wasteful number, since it uses less digits than its factorization.

102361130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10236120.

The product of its (nonzero) digits is 108, while the sum is 17.

The square root of 102361130 is about 10117.3677406725. The cubic root of 102361130 is about 467.7836344925.

The spelling of 102361130 in words is "one hundred two million, three hundred sixty-one thousand, one hundred thirty".