13405535141332 has 12 divisors (see below), whose sum is σ = 23461141294080. Its totient is φ = 6702351914456.

The previous prime is 13405535141281. The next prime is 13405535141359. The reversal of 13405535141332 is 23314153550431.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 103841482 + ... + 103970497.

It is an arithmetic number, because the mean of its divisors is an integer number (1955095107840).

Almost surely, 2^{13405535141332} is an apocalyptic number.

It is an amenable number.

13405535141332 is a deficient number, since it is larger than the sum of its proper divisors (10055606152748).

13405535141332 is a wasteful number, since it uses less digits than its factorization.

13405535141332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 207828110 (or 207828108 counting only the distinct ones).

The product of its (nonzero) digits is 324000, while the sum is 40.

Adding to 13405535141332 its reverse (23314153550431), we get a palindrome (36719688691763).

The spelling of 13405535141332 in words is "thirteen trillion, four hundred five billion, five hundred thirty-five million, one hundred forty-one thousand, three hundred thirty-two".