342103501 has 4 divisors (see below), whose sum is σ = 343876252. Its totient is φ = 340330752.

The previous prime is 342103469. The next prime is 342103511. The reversal of 342103501 is 105301243.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 105301243 = 41 ⋅2568323.

It can be written as a sum of positive squares in 2 ways, for example, as 104142025 + 237961476 = 10205^2 + 15426^2 .

It is a cyclic number.

It is not a de Polignac number, because 342103501 - 2⁵ = 342103469 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (342103511) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 886086 + ... + 886471.

It is an arithmetic number, because the mean of its divisors is an integer number (85969063).

Almost surely, 2^342103501 is an apocalyptic number.

It is an amenable number.

342103501 is a deficient number, since it is larger than the sum of its proper divisors (1772751).

342103501 is a wasteful number, since it uses less digits than its factorization.

342103501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1772750.

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 342103501 is about 18496.0401437713. The cubic root of 342103501 is about 699.3896046287.

Adding to 342103501 its reverse (105301243), we get a palindrome (447404744).

The spelling of 342103501 in words is "three hundred forty-two million, one hundred three thousand, five hundred one".