13105435022202 has 128 divisors (see below), whose sum is σ = 27604988006400. Its totient is φ = 4143747041280.

The previous prime is 13105435022191. The next prime is 13105435022203. The reversal of 13105435022202 is 20222053450131.

It is a self number, because there is not a number n which added to its sum of digits gives 13105435022202.

It is not an unprimeable number, because it can be changed into a prime (13105435022203) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 511259178 + ... + 511284810.

It is an arithmetic number, because the mean of its divisors is an integer number (215663968800).

Almost surely, 2^{13105435022202} is an apocalyptic number.

13105435022202 is an abundant number, since it is smaller than the sum of its proper divisors (14499552984198).

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

13105435022202 is a wasteful number, since it uses less digits than its factorization.

13105435022202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26108.

The product of its (nonzero) digits is 14400, while the sum is 30.

Adding to 13105435022202 its reverse (20222053450131), we get a palindrome (33327488472333).

The spelling of 13105435022202 in words is "thirteen trillion, one hundred five billion, four hundred thirty-five million, twenty-two thousand, two hundred two".