13441405051554 has 16 divisors (see below), whose sum is σ = 26942682736800. Its totient is φ = 4470489578240.

The previous prime is 13441405051523. The next prime is 13441405051567. The reversal of 13441405051554 is 45515050414431.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2494690152 + ... + 2494695539.

It is an arithmetic number, because the mean of its divisors is an integer number (1683917671050).

Almost surely, 2^{13441405051554} is an apocalyptic number.

13441405051554 is an abundant number, since it is smaller than the sum of its proper divisors (13501277685246).

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

13441405051554 is a wasteful number, since it uses less digits than its factorization.

13441405051554 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4989386145.

The product of its (nonzero) digits is 480000, while the sum is 42.

Adding to 13441405051554 its reverse (45515050414431), we get a palindrome (58956455465985).

The spelling of 13441405051554 in words is "thirteen trillion, four hundred forty-one billion, four hundred five million, fifty-one thousand, five hundred fifty-four".