103210234202 has 4 divisors (see below), whose sum is σ = 154815351306. Its totient is φ = 51605117100.

The previous prime is 103210234189. The next prime is 103210234243. The reversal of 103210234202 is 202432012301.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 202432012301 = 17183 ⋅11780947.

It can be written as a sum of positive squares in only one way, i.e., 96988022041 + 6222212161 = 311429^2 + 78881^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25802558549 + ... + 25802558552.

Almost surely, 2^103210234202 is an apocalyptic number.

103210234202 is a deficient number, since it is larger than the sum of its proper divisors (51605117104).

103210234202 is an equidigital number, since it uses as much as digits as its factorization.

103210234202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51605117103.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 103210234202 its reverse (202432012301), we get a palindrome (305642246503).

The spelling of 103210234202 in words is "one hundred three billion, two hundred ten million, two hundred thirty-four thousand, two hundred two".