11021053232 has 40 divisors (see below), whose sum is σ = 24458958336. Its totient is φ = 4712625216.

The previous prime is 11021053139. The next prime is 11021053243. The reversal of 11021053232 is 23235012011.

11021053232 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×11021053232² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 61448 + ... + 160679.

Almost surely, 2^11021053232 is an apocalyptic number.

It is an amenable number.

11021053232 is an abundant number, since it is smaller than the sum of its proper divisors (13437905104).

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

11021053232 is a wasteful number, since it uses less digits than its factorization.

11021053232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 222585 (or 222579 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 20.

Adding to 11021053232 its reverse (23235012011), we get a palindrome (34256065243).

The spelling of 11021053232 in words is "eleven billion, twenty-one million, fifty-three thousand, two hundred thirty-two".