13405511102 has 32 divisors (see below), whose sum is σ = 21020442624. Its totient is φ = 6404702400.

The previous prime is 13405511101. The next prime is 13405511149. The reversal of 13405511102 is 20111550431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13405511101) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1618223 + ... + 1626485.

It is an arithmetic number, because the mean of its divisors is an integer number (656888832).

Almost surely, 2^13405511102 is an apocalyptic number.

13405511102 is a deficient number, since it is larger than the sum of its proper divisors (7614931522).

13405511102 is a wasteful number, since it uses less digits than its factorization.

13405511102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8624.

The product of its (nonzero) digits is 600, while the sum is 23.

The spelling of 13405511102 in words is "thirteen billion, four hundred five million, five hundred eleven thousand, one hundred two".