1174204978884 has 360 divisors, whose sum is σ = 3694627335168. Its totient is φ = 323900881920.

The previous prime is 1174204978861. The next prime is 1174204978939. The reversal of 1174204978884 is 4888794024711.

1174204978884 is a `hidden beast` number, since 1 + 17 + 420 + 49 + 7 + 88 + 84 = 666.

It is a super-3 number, since 3×1174204978884³ (a number of 37 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is an unprimeable number.

It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 227865652 + ... + 227870804.

Almost surely, 2^{1174204978884} is an apocalyptic number.

1174204978884 is a gapful number since it is divisible by the number (14) 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 1174204978884, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1847313667584).

1174204978884 is an abundant number, since it is smaller than the sum of its proper divisors (2520422356284).

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

1174204978884 is a wasteful number, since it uses less digits than its factorization.

1174204978884 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5677 (or 5659 counting only the distinct ones).

The product of its (nonzero) digits is 28901376, while the sum is 63.

The spelling of 1174204978884 in words is "one trillion, one hundred seventy-four billion, two hundred four million, nine hundred seventy-eight thousand, eight hundred eighty-four".