11936880903400 has 24 divisors (see below), whose sum is σ = 27753248100870. Its totient is φ = 4774752361280.

The previous prime is 11936880903373. The next prime is 11936880903403. The reversal of 11936880903400 is 430908863911.

It is a happy number.

11936880903400 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 4323663152964 + 7613217750436 = 2079342^2 + 2759206^2 .

It is not an unprimeable number, because it can be changed into a prime (11936880903403) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 29842202059 + ... + 29842202458.

Almost surely, 2^{11936880903400} is an apocalyptic number.

11936880903400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11936880903400 is an abundant number, since it is smaller than the sum of its proper divisors (15816367197470).

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

11936880903400 is a wasteful number, since it uses less digits than its factorization.

11936880903400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59684404533 (or 59684404524 counting only the distinct ones).

The product of its (nonzero) digits is 1119744, while the sum is 52.

The spelling of 11936880903400 in words is "eleven trillion, nine hundred thirty-six billion, eight hundred eighty million, nine hundred three thousand, four hundred".