11032122013 has 8 divisors (see below), whose sum is σ = 12046026240. Its totient is φ = 10020048480.

The previous prime is 11032121951. The next prime is 11032122041. The reversal of 11032122013 is 31022123011.

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 11032122013 - 2¹³ = 11032113821 is a prime.

It is a super-2 number, since 2×11032122013² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11032122713) 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, 445053 + ... + 469186.

It is an arithmetic number, because the mean of its divisors is an integer number (1505753280).

Almost surely, 2^11032122013 is an apocalyptic number.

It is an amenable number.

11032122013 is a deficient number, since it is larger than the sum of its proper divisors (1013904227).

11032122013 is a wasteful number, since it uses less digits than its factorization.

11032122013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 915347.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 11032122013 its reverse (31022123011), we get a palindrome (42054245024).

It can be divided in two parts, 110 and 32122013, that added together give a palindrome (32122123).

The spelling of 11032122013 in words is "eleven billion, thirty-two million, one hundred twenty-two thousand, thirteen".