11146620382 has 4 divisors (see below), whose sum is σ = 16719930576. Its totient is φ = 5573310190.

The previous prime is 11146620377. The next prime is 11146620391. The reversal of 11146620382 is 28302664111.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2786655094 + ... + 2786655097.

It is an arithmetic number, because the mean of its divisors is an integer number (4179982644).

Almost surely, 2^11146620382 is an apocalyptic number.

11146620382 is a deficient number, since it is larger than the sum of its proper divisors (5573310194).

11146620382 is an equidigital number, since it uses as much as digits as its factorization.

11146620382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5573310193.

The product of its (nonzero) digits is 13824, while the sum is 34.

The spelling of 11146620382 in words is "eleven billion, one hundred forty-six million, six hundred twenty thousand, three hundred eighty-two".