11880254352 has 40 divisors (see below), whose sum is σ = 30696787264. Its totient is φ = 3959293824.

The previous prime is 11880254339. The next prime is 11880254357. The reversal of 11880254352 is 25345208811.

It is a super-2 number, since 2×11880254352² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 11880254352.

It is not an unprimeable number, because it can be changed into a prime (11880254357) 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, 249453 + ... + 293235.

Almost surely, 2^11880254352 is an apocalyptic number.

11880254352 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11880254352 is an abundant number, since it is smaller than the sum of its proper divisors (18816532912).

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

11880254352 is a wasteful number, since it uses less digits than its factorization.

11880254352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49447 (or 49441 counting only the distinct ones).

The product of its (nonzero) digits is 76800, while the sum is 39.

The spelling of 11880254352 in words is "eleven billion, eight hundred eighty million, two hundred fifty-four thousand, three hundred fifty-two".