1124191073664 has 160 divisors (see below), whose sum is σ = 3491034917040. Its totient is φ = 358437657600.

The previous prime is 1124191073659. The next prime is 1124191073669. The reversal of 1124191073664 is 4663701914211.

It is an interprime number because it is at equal distance from previous prime (1124191073659) and next prime (1124191073669).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1124191073669) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 2118687 + ... + 2595614.

Almost surely, 2^{1124191073664} is an apocalyptic number.

It is an amenable number.

1124191073664 is an abundant number, since it is smaller than the sum of its proper divisors (2366843843376).

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

1124191073664 is an equidigital number, since it uses as much as digits as its factorization.

1124191073664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4714350 (or 4714329 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 45.

Adding to 1124191073664 its reverse (4663701914211), we get a palindrome (5787892987875).

The spelling of 1124191073664 in words is "one trillion, one hundred twenty-four billion, one hundred ninety-one million, seventy-three thousand, six hundred sixty-four".