102411130 has 8 divisors (see below), whose sum is σ = 184340052. Its totient is φ = 40964448.

The previous prime is 102411119. The next prime is 102411139. The reversal of 102411130 is 31114201.

It can be written as a sum of positive squares in 2 ways, for example, as 94887081 + 7524049 = 9741^2 + 2743^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 102411130.

It is not an unprimeable number, because it can be changed into a prime (102411139) 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, 5120547 + ... + 5120566.

Almost surely, 2^102411130 is an apocalyptic number.

102411130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102411130 is a deficient number, since it is larger than the sum of its proper divisors (81928922).

102411130 is a wasteful number, since it uses less digits than its factorization.

102411130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10241120.

The product of its (nonzero) digits is 24, while the sum is 13.

The square root of 102411130 is about 10119.8384374455. The cubic root of 102411130 is about 467.8597876653.

Adding to 102411130 its reverse (31114201), we get a palindrome (133525331).

The spelling of 102411130 in words is "one hundred two million, four hundred eleven thousand, one hundred thirty".