340103542501 has 12 divisors (see below), whose sum is σ = 345392156388. Its totient is φ = 334894155264.

The previous prime is 340103542477. The next prime is 340103542511. The reversal of 340103542501 is 105245301043.

It can be written as a sum of positive squares in 6 ways, for example, as 68605229476 + 271498313025 = 261926^2 + 521055^2 .

It is not a de Polignac number, because 340103542501 - 2²⁹ = 339566671589 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 340103542501.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (340103542511) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3214621 + ... + 3318733.

It is an arithmetic number, because the mean of its divisors is an integer number (28782679699).

Almost surely, 2^340103542501 is an apocalyptic number.

It is an amenable number.

340103542501 is a deficient number, since it is larger than the sum of its proper divisors (5288613887).

340103542501 is an equidigital number, since it uses as much as digits as its factorization.

340103542501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104872 (or 104799 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 28.

Adding to 340103542501 its reverse (105245301043), we get a palindrome (445348843544).

The spelling of 340103542501 in words is "three hundred forty billion, one hundred three million, five hundred forty-two thousand, five hundred one".