103200110123002 has 4 divisors (see below), whose sum is σ = 154800165184506. Its totient is φ = 51600055061500.

The previous prime is 103200110122961. The next prime is 103200110123069. The reversal of 103200110123002 is 200321011002301.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 103161175335241 + 38934787761 = 10156829^2 + 197319^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25800027530749 + ... + 25800027530752.

Almost surely, 2^{103200110123002} is an apocalyptic number.

103200110123002 is a deficient number, since it is larger than the sum of its proper divisors (51600055061504).

103200110123002 is an equidigital number, since it uses as much as digits as its factorization.

103200110123002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51600055061503.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 103200110123002 its reverse (200321011002301), we get a palindrome (303521121125303).

The spelling of 103200110123002 in words is "one hundred three trillion, two hundred billion, one hundred ten million, one hundred twenty-three thousand, two".