11052315530 has 8 divisors (see below), whose sum is σ = 19894167972. Its totient is φ = 4420926208.

The previous prime is 11052315497. The next prime is 11052315647. The reversal of 11052315530 is 3551325011.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 9687086929 + 1365228601 = 98423^2 + 36949^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 11052315530.

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, 552615767 + ... + 552615786.

Almost surely, 2^11052315530 is an apocalyptic number.

11052315530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11052315530 is a deficient number, since it is larger than the sum of its proper divisors (8841852442).

11052315530 is a wasteful number, since it uses less digits than its factorization.

11052315530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1105231560.

The product of its (nonzero) digits is 2250, while the sum is 26.

The spelling of 11052315530 in words is "eleven billion, fifty-two million, three hundred fifteen thousand, five hundred thirty".