11013421411025 has 48 divisors (see below), whose sum is σ = 16364106915840. Its totient is φ = 7258273070400.

The previous prime is 11013421411009. The next prime is 11013421411039. The reversal of 11013421411025 is 52011412431011.

It is not a de Polignac number, because 11013421411025 - 2⁴ = 11013421411009 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11013421410985 and 11013421411003.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 45702257 + ... + 45942606.

It is an arithmetic number, because the mean of its divisors is an integer number (340918894080).

Almost surely, 2^{11013421411025} is an apocalyptic number.

It is an amenable number.

11013421411025 is a deficient number, since it is larger than the sum of its proper divisors (5350685504815).

11013421411025 is a wasteful number, since it uses less digits than its factorization.

11013421411025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91644926 (or 91644921 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 26.

Adding to 11013421411025 its reverse (52011412431011), we get a palindrome (63024833842036).

The spelling of 11013421411025 in words is "eleven trillion, thirteen billion, four hundred twenty-one million, four hundred eleven thousand, twenty-five".