13441265031550 has 48 divisors (see below), whose sum is σ = 25016373894240. Its totient is φ = 5373147709440.

The previous prime is 13441265031541. The next prime is 13441265031563. The reversal of 13441265031550 is 5513056214431.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 790979854 + ... + 790996846.

It is an arithmetic number, because the mean of its divisors is an integer number (521174456130).

Almost surely, 2^{13441265031550} is an apocalyptic number.

13441265031550 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13441265031550 is a deficient number, since it is larger than the sum of its proper divisors (11575108862690).

13441265031550 is a wasteful number, since it uses less digits than its factorization.

13441265031550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25957 (or 25952 counting only the distinct ones).

The product of its (nonzero) digits is 216000, while the sum is 40.

The spelling of 13441265031550 in words is "thirteen trillion, four hundred forty-one billion, two hundred sixty-five million, thirty-one thousand, five hundred fifty".