11525851382 has 16 divisors (see below), whose sum is σ = 17660326320. Its totient is φ = 5639635872.

The previous prime is 11525851373. The next prime is 11525851391. The reversal of 11525851382 is 28315852511.

It is an interprime number because it is at equal distance from previous prime (11525851373) and next prime (11525851391).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 98528 + ... + 180995.

It is an arithmetic number, because the mean of its divisors is an integer number (1103770395).

Almost surely, 2^11525851382 is an apocalyptic number.

11525851382 is a deficient number, since it is larger than the sum of its proper divisors (6134474938).

11525851382 is a wasteful number, since it uses less digits than its factorization.

11525851382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 279967.

The product of its digits is 96000, while the sum is 41.

The spelling of 11525851382 in words is "eleven billion, five hundred twenty-five million, eight hundred fifty-one thousand, three hundred eighty-two".