1120439751448 has 8 divisors (see below), whose sum is σ = 2100824533980. Its totient is φ = 560219875720.

The previous prime is 1120439751443. The next prime is 1120439751451. The reversal of 1120439751448 is 8441579340211.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1120439751443) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70027484458 + ... + 70027484473.

Almost surely, 2^{1120439751448} is an apocalyptic number.

It is an amenable number.

1120439751448 is a deficient number, since it is larger than the sum of its proper divisors (980384782532).

1120439751448 is a wasteful number, since it uses less digits than its factorization.

1120439751448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140054968937 (or 140054968933 counting only the distinct ones).

The product of its (nonzero) digits is 967680, while the sum is 49.

The spelling of 1120439751448 in words is "one trillion, one hundred twenty billion, four hundred thirty-nine million, seven hundred fifty-one thousand, four hundred forty-eight".