103301200045 has 4 divisors (see below), whose sum is σ = 123961440060. Its totient is φ = 82640960032.

The previous prime is 103301199923. The next prime is 103301200103. The reversal of 103301200045 is 540002103301.

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

It can be written as a sum of positive squares in 2 ways, for example, as 25248574404 + 78052625641 = 158898^2 + 279379^2 .

It is a cyclic number.

It is not a de Polignac number, because 103301200045 - 2⁷ = 103301199917 is a prime.

It is a super-2 number, since 2×103301200045² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 103301199995 and 103301200031.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10330120000 + ... + 10330120009.

It is an arithmetic number, because the mean of its divisors is an integer number (30990360015).

Almost surely, 2^103301200045 is an apocalyptic number.

It is an amenable number.

103301200045 is a deficient number, since it is larger than the sum of its proper divisors (20660240015).

103301200045 is an equidigital number, since it uses as much as digits as its factorization.

103301200045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20660240014.

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

Adding to 103301200045 its reverse (540002103301), we get a palindrome (643303303346).

The spelling of 103301200045 in words is "one hundred three billion, three hundred one million, two hundred thousand, forty-five".