103401503415513 has 6 divisors (see below), whose sum is σ = 149357727155754. Its totient is φ = 68934335610336.

The previous prime is 103401503415487. The next prime is 103401503415517. The reversal of 103401503415513 is 315514305104301.

103401503415513 is a `hidden beast` number, since 1 + 0 + 3 + 40 + 150 + 3 + 415 + 51 + 3 = 666.

It can be written as a sum of positive squares in only one way, i.e., 80939477309769 + 22462026105744 = 8996637^2 + 4739412^2 .

It is not a de Polignac number, because 103401503415513 - 2¹² = 103401503411417 is a prime.

It is not an unprimeable number, because it can be changed into a prime (103401503415517) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5744527967520 + ... + 5744527967537.

It is an arithmetic number, because the mean of its divisors is an integer number (24892954525959).

Almost surely, 2^{103401503415513} is an apocalyptic number.

It is an amenable number.

103401503415513 is a deficient number, since it is larger than the sum of its proper divisors (45956223740241).

103401503415513 is a wasteful number, since it uses less digits than its factorization.

103401503415513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11489055935063 (or 11489055935060 counting only the distinct ones).

The product of its (nonzero) digits is 54000, while the sum is 36.

Adding to 103401503415513 its reverse (315514305104301), we get a palindrome (418915808519814).

The spelling of 103401503415513 in words is "one hundred three trillion, four hundred one billion, five hundred three million, four hundred fifteen thousand, five hundred thirteen".