2135522102441 has 8 divisors (see below), whose sum is σ = 2628334895424. Its totient is φ = 1689643861200.

The previous prime is 2135522102429. The next prime is 2135522102521. The reversal of 2135522102441 is 1442012255312.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2135522102441 - 2⁶ = 2135522102377 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2135522102398 and 2135522102407.

It is not an unprimeable number, because it can be changed into a prime (2135522105441) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11733637835 + ... + 11733638016.

It is an arithmetic number, because the mean of its divisors is an integer number (328541861928).

Almost surely, 2^{2135522102441} is an apocalyptic number.

It is an amenable number.

2135522102441 is a deficient number, since it is larger than the sum of its proper divisors (492812792983).

2135522102441 is a wasteful number, since it uses less digits than its factorization.

2135522102441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23467275871.

The product of its (nonzero) digits is 19200, while the sum is 32.

Adding to 2135522102441 its reverse (1442012255312), we get a palindrome (3577534357753).

The spelling of 2135522102441 in words is "two trillion, one hundred thirty-five billion, five hundred twenty-two million, one hundred two thousand, four hundred forty-one".