11764324949776 has 80 divisors (see below), whose sum is σ = 26284550323968. Its totient is φ = 4996389888000.

The previous prime is 11764324949701. The next prime is 11764324949777. The reversal of 11764324949776 is 67794942346711.

It is not an unprimeable number, because it can be changed into a prime (11764324949777) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 77771496 + ... + 77922616.

Almost surely, 2^{11764324949776} is an apocalyptic number.

11764324949776 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11764324949776, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13142275161984).

11764324949776 is an abundant number, since it is smaller than the sum of its proper divisors (14520225374192).

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

11764324949776 is a wasteful number, since it uses less digits than its factorization.

11764324949776 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 157400 (or 157394 counting only the distinct ones).

The product of its digits is 384072192, while the sum is 70.

The spelling of 11764324949776 in words is "eleven trillion, seven hundred sixty-four billion, three hundred twenty-four million, nine hundred forty-nine thousand, seven hundred seventy-six".