11769625542 has 16 divisors (see below), whose sum is σ = 23670757440. Its totient is φ = 3901290792.

The previous prime is 11769625529. The next prime is 11769625547. The reversal of 11769625542 is 24552696711.

It is a junction number, because it is equal to n+sod(n) for n = 11769625491 and 11769625500.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11769625547) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5478268 + ... + 5480415.

It is an arithmetic number, because the mean of its divisors is an integer number (1479422340).

Almost surely, 2^11769625542 is an apocalyptic number.

11769625542 is an abundant number, since it is smaller than the sum of its proper divisors (11901131898).

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

11769625542 is a wasteful number, since it uses less digits than its factorization.

11769625542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10958867.

The product of its digits is 907200, while the sum is 48.

The spelling of 11769625542 in words is "eleven billion, seven hundred sixty-nine million, six hundred twenty-five thousand, five hundred forty-two".