13441057751550 has 96 divisors (see below), whose sum is σ = 39161414759040. Its totient is φ = 3007789142400.

The previous prime is 13441057751549. The next prime is 13441057751557. The reversal of 13441057751550 is 5515775014431.

It is a self number, because there is not a number n which added to its sum of digits gives 13441057751550.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13441057751557) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 313289920 + ... + 313332819.

It is an arithmetic number, because the mean of its divisors is an integer number (407931403740).

Almost surely, 2^{13441057751550} is an apocalyptic number.

13441057751550 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13441057751550 is an abundant number, since it is smaller than the sum of its proper divisors (25720357007490).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13441057751550 is a wasteful number, since it uses less digits than its factorization.

13441057751550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 626622778 (or 626622773 counting only the distinct ones).

The product of its (nonzero) digits is 1470000, while the sum is 48.

The spelling of 13441057751550 in words is "thirteen trillion, four hundred forty-one billion, fifty-seven million, seven hundred fifty-one thousand, five hundred fifty".