1203300122513 has 8 divisors (see below), whose sum is σ = 1258329447168. Its totient is φ = 1148496791904.

The previous prime is 1203300122509. The next prime is 1203300122527. The reversal of 1203300122513 is 3152210033021.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1203300122513 - 2² = 1203300122509 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1203300122503) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56487620 + ... + 56508917.

It is an arithmetic number, because the mean of its divisors is an integer number (157291180896).

Almost surely, 2^{1203300122513} is an apocalyptic number.

It is an amenable number.

1203300122513 is a deficient number, since it is larger than the sum of its proper divisors (55029324655).

1203300122513 is a wasteful number, since it uses less digits than its factorization.

1203300122513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112997023.

The product of its (nonzero) digits is 1080, while the sum is 23.

Adding to 1203300122513 its reverse (3152210033021), we get a palindrome (4355510155534).

The spelling of 1203300122513 in words is "one trillion, two hundred three billion, three hundred million, one hundred twenty-two thousand, five hundred thirteen".