1167463948752 has 120 divisors (see below), whose sum is σ = 3405666738656. Its totient is φ = 372985544448.

The previous prime is 1167463948751. The next prime is 1167463948757. The reversal of 1167463948752 is 2578493647611.

1167463948752 is a `hidden beast` number, since 1 + 1 + 6 + 7 + 463 + 94 + 87 + 5 + 2 = 666.

It is a super-2 number, since 2×1167463948752² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1167463948752.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1167463948751) 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 23 ways as a sum of consecutive naturals, for example, 1278238 + ... + 1992189.

Almost surely, 2^{1167463948752} is an apocalyptic number.

1167463948752 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1167463948752 is an abundant number, since it is smaller than the sum of its proper divisors (2238202789904).

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

1167463948752 is a wasteful number, since it uses less digits than its factorization.

1167463948752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3270545 (or 3270536 counting only the distinct ones).

The product of its digits is 60963840, while the sum is 63.

The spelling of 1167463948752 in words is "one trillion, one hundred sixty-seven billion, four hundred sixty-three million, nine hundred forty-eight thousand, seven hundred fifty-two".