11875742412216 has 16 divisors (see below), whose sum is σ = 29689356030600. Its totient is φ = 3958580804064.

The previous prime is 11875742412197. The next prime is 11875742412223. The reversal of 11875742412216 is 61221424757811.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 247411300231 + ... + 247411300278.

Almost surely, 2^{11875742412216} is an apocalyptic number.

It is an amenable number.

11875742412216 is an abundant number, since it is smaller than the sum of its proper divisors (17813613618384).

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

11875742412216 is a wasteful number, since it uses less digits than its factorization.

11875742412216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 494822600518 (or 494822600514 counting only the distinct ones).

The product of its digits is 1505280, while the sum is 51.

The spelling of 11875742412216 in words is "eleven trillion, eight hundred seventy-five billion, seven hundred forty-two million, four hundred twelve thousand, two hundred sixteen".