102220533241135 has 16 divisors (see below), whose sum is σ = 122761187159040. Its totient is φ = 81712083935520.

The previous prime is 102220533241111. The next prime is 102220533241193. The reversal of 102220533241135 is 531142335022201.

It is not a de Polignac number, because 102220533241135 - 2¹¹ = 102220533239087 is a prime.

It is a super-2 number, since 2×102220533241135² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 102220533241135.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35547834 + ... + 38315656.

It is an arithmetic number, because the mean of its divisors is an integer number (7672574197440).

Almost surely, 2^{102220533241135} is an apocalyptic number.

102220533241135 is a deficient number, since it is larger than the sum of its proper divisors (20540653917905).

102220533241135 is a wasteful number, since it uses less digits than its factorization.

102220533241135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2773638.

The product of its (nonzero) digits is 43200, while the sum is 34.

Adding to 102220533241135 its reverse (531142335022201), we get a palindrome (633362868263336).

The spelling of 102220533241135 in words is "one hundred two trillion, two hundred twenty billion, five hundred thirty-three million, two hundred forty-one thousand, one hundred thirty-five".