103032231320002 has 4 divisors (see below), whose sum is σ = 154548346980006. Its totient is φ = 51516115660000.

The previous prime is 103032231319967. The next prime is 103032231320009. The reversal of 103032231320002 is 200023132230301.

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., 58716036444321 + 44316194875681 = 7662639^2 + 6657041^2 .

It is not an unprimeable number, because it can be changed into a prime (103032231320009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25758057829999 + ... + 25758057830002.

Almost surely, 2^{103032231320002} is an apocalyptic number.

103032231320002 is a deficient number, since it is larger than the sum of its proper divisors (51516115660004).

103032231320002 is an equidigital number, since it uses as much as digits as its factorization.

103032231320002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51516115660003.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 103032231320002 its reverse (200023132230301), we get a palindrome (303055363550303).

The spelling of 103032231320002 in words is "one hundred three trillion, thirty-two billion, two hundred thirty-one million, three hundred twenty thousand, two".