103130302 has 8 divisors (see below), whose sum is σ = 168758712. Its totient is φ = 46877400.

The previous prime is 103130299. The next prime is 103130311. The reversal of 103130302 is 203031301.

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

It is a super-2 number, since 2×103130302² = 21271718381222408, which contains 22 as substring.

It is a congruent number.

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, 2343849 + ... + 2343892.

It is an arithmetic number, because the mean of its divisors is an integer number (21094839).

Almost surely, 2^103130302 is an apocalyptic number.

103130302 is a deficient number, since it is larger than the sum of its proper divisors (65628410).

103130302 is a wasteful number, since it uses less digits than its factorization.

103130302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4687754.

The product of its (nonzero) digits is 54, while the sum is 13.

The square root of 103130302 is about 10155.3090548737. The cubic root of 103130302 is about 468.9524003683.

Adding to 103130302 its reverse (203031301), we get a palindrome (306161603).

Subtracting 103130302 from its reverse (203031301), we obtain a palindrome (99900999).

The spelling of 103130302 in words is "one hundred three million, one hundred thirty thousand, three hundred two".