200103034 has 4 divisors (see below), whose sum is σ = 300154554. Its totient is φ = 100051516.

The previous prime is 200103019. The next prime is 200103049. The reversal of 200103034 is 430301002.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 430301002 = 2 ⋅215150501.

It is an interprime number because it is at equal distance from previous prime (200103019) and next prime (200103049).

It can be written as a sum of positive squares in only one way, i.e., 143928009 + 56175025 = 11997^2 + 7495^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50025757 + ... + 50025760.

Almost surely, 2^200103034 is an apocalyptic number.

200103034 is a deficient number, since it is larger than the sum of its proper divisors (100051520).

200103034 is a wasteful number, since it uses less digits than its factorization.

200103034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100051519.

The product of its (nonzero) digits is 72, while the sum is 13.

The square root of 200103034 is about 14145.7779566908. Note that the first 3 decimals coincide. The cubic root of 200103034 is about 584.9039548168.

Adding to 200103034 its reverse (430301002), we get a palindrome (630404036).

The spelling of 200103034 in words is "two hundred million, one hundred three thousand, thirty-four".