11020233452 has 12 divisors (see below), whose sum is σ = 19465646760. Its totient is φ = 5458620096.

The previous prime is 11020233359. The next prime is 11020233463. The reversal of 11020233452 is 25433202011.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12873677 + ... + 12874532.

It is an arithmetic number, because the mean of its divisors is an integer number (1622137230).

Almost surely, 2^11020233452 is an apocalyptic number.

It is an amenable number.

11020233452 is a deficient number, since it is larger than the sum of its proper divisors (8445413308).

11020233452 is a wasteful number, since it uses less digits than its factorization.

11020233452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25748320 (or 25748318 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 23.

Adding to 11020233452 its reverse (25433202011), we get a palindrome (36453435463).

The spelling of 11020233452 in words is "eleven billion, twenty million, two hundred thirty-three thousand, four hundred fifty-two".