1124988588672 has 64 divisors (see below), whose sum is σ = 3218116409760. Its totient is φ = 346150333440.

The previous prime is 1124988588671. The next prime is 1124988588767. The reversal of 1124988588672 is 2768858894211.

It is a tau number, because it is divible by the number of its divisors (64).

It is a junction number, because it is equal to n+sod(n) for n = 1124988588597 and 1124988588606.

It is not an unprimeable number, because it can be changed into a prime (1124988588671) 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 7 ways as a sum of consecutive naturals, for example, 112674154 + ... + 112684137.

Almost surely, 2^{1124988588672} is an apocalyptic number.

1124988588672 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1124988588672 is an abundant number, since it is smaller than the sum of its proper divisors (2093127821088).

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

1124988588672 is a wasteful number, since it uses less digits than its factorization.

1124988588672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 225358321 (or 225358309 counting only the distinct ones).

The product of its digits is 123863040, while the sum is 69.

The spelling of 1124988588672 in words is "one trillion, one hundred twenty-four billion, nine hundred eighty-eight million, five hundred eighty-eight thousand, six hundred seventy-two".