103342030 has 32 divisors (see below), whose sum is σ = 203510880. Its totient is φ = 37470720.

The previous prime is 103342021. The next prime is 103342037. The reversal of 103342030 is 30243301.

It is a junction number, because it is equal to n+sod(n) for n = 103341995 and 103342013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103342037) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 43842 + ... + 46138.

It is an arithmetic number, because the mean of its divisors is an integer number (6359715).

Almost surely, 2^103342030 is an apocalyptic number.

103342030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

103342030 is a deficient number, since it is larger than the sum of its proper divisors (100168850).

103342030 is a wasteful number, since it uses less digits than its factorization.

103342030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2724.

The product of its (nonzero) digits is 216, while the sum is 16.

The square root of 103342030 is about 10165.7282080528. The cubic root of 103342030 is about 469.2731030170.

Adding to 103342030 its reverse (30243301), we get a palindrome (133585331).

The spelling of 103342030 in words is "one hundred three million, three hundred forty-two thousand, thirty".