103401102515455 has 16 divisors (see below), whose sum is σ = 127055168317440. Its totient is φ = 80740992211488.

The previous prime is 103401102515443. The next prime is 103401102515479. The reversal of 103401102515455 is 554515201104301.

It is a cyclic number.

It is not a de Polignac number, because 103401102515455 - 2⁷ = 103401102515327 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 166798107 + ... + 167416876.

It is an arithmetic number, because the mean of its divisors is an integer number (7940948019840).

Almost surely, 2^{103401102515455} is an apocalyptic number.

103401102515455 is a deficient number, since it is larger than the sum of its proper divisors (23654065801985).

103401102515455 is a wasteful number, since it uses less digits than its factorization.

103401102515455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 334216470.

The product of its (nonzero) digits is 60000, while the sum is 37.

Adding to 103401102515455 its reverse (554515201104301), we get a palindrome (657916303619756).

The spelling of 103401102515455 in words is "one hundred three trillion, four hundred one billion, one hundred two million, five hundred fifteen thousand, four hundred fifty-five".