13055311545526 has 32 divisors (see below), whose sum is σ = 20967674515200. Its totient is φ = 6075077554176.

The previous prime is 13055311545469. The next prime is 13055311545541. The reversal of 13055311545526 is 62554511355031.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4648411 + ... + 6907846.

It is an arithmetic number, because the mean of its divisors is an integer number (655239828600).

Almost surely, 2^{13055311545526} is an apocalyptic number.

13055311545526 is a deficient number, since it is larger than the sum of its proper divisors (7912362969674).

13055311545526 is a wasteful number, since it uses less digits than its factorization.

13055311545526 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11556648.

The product of its (nonzero) digits is 1350000, while the sum is 46.

The spelling of 13055311545526 in words is "thirteen trillion, fifty-five billion, three hundred eleven million, five hundred forty-five thousand, five hundred twenty-six".