11752219530748 has 6 divisors (see below), whose sum is σ = 20566384178816. Its totient is φ = 5876109765372.

The previous prime is 11752219530743. The next prime is 11752219530797. The reversal of 11752219530748 is 84703591225711.

It is a happy number.

It is a super-2 number, since 2×11752219530748² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11752219530743) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1469027441340 + ... + 1469027441347.

Almost surely, 2^{11752219530748} is an apocalyptic number.

It is an amenable number.

11752219530748 is a deficient number, since it is larger than the sum of its proper divisors (8814164648068).

11752219530748 is a wasteful number, since it uses less digits than its factorization.

11752219530748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2938054882691 (or 2938054882689 counting only the distinct ones).

The product of its (nonzero) digits is 4233600, while the sum is 55.

The spelling of 11752219530748 in words is "eleven trillion, seven hundred fifty-two billion, two hundred nineteen million, five hundred thirty thousand, seven hundred forty-eight".