11631632694748 has 48 divisors (see below), whose sum is σ = 22267306454400. Its totient is φ = 5272481522880.

The previous prime is 11631632694739. The next prime is 11631632694757. The reversal of 11631632694748 is 84749623613611.

It is an interprime number because it is at equal distance from previous prime (11631632694739) and next prime (11631632694757).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 48902686 + ... + 49139962.

It is an arithmetic number, because the mean of its divisors is an integer number (463902217800).

Almost surely, 2^{11631632694748} is an apocalyptic number.

It is an amenable number.

11631632694748 is a deficient number, since it is larger than the sum of its proper divisors (10635673759652).

11631632694748 is a wasteful number, since it uses less digits than its factorization.

11631632694748 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 240370 (or 240368 counting only the distinct ones).

The product of its digits is 31352832, while the sum is 61.

The spelling of 11631632694748 in words is "eleven trillion, six hundred thirty-one billion, six hundred thirty-two million, six hundred ninety-four thousand, seven hundred forty-eight".