1074158941824 has 704 divisors, whose sum is σ = 3460554195840. Its totient is φ = 331233712128.

The previous prime is 1074158941697. The next prime is 1074158941859. The reversal of 1074158941824 is 4281498514701.

It is a happy number.

1074158941824 is a `hidden beast` number, since 1 + 0 + 7 + 41 + 589 + 4 + 18 + 2 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 87 ways as a sum of consecutive naturals, for example, 6432089389 + ... + 6432089555.

Almost surely, 2^{1074158941824} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1074158941824, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1730277097920).

1074158941824 is an abundant number, since it is smaller than the sum of its proper divisors (2386395254016).

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

1074158941824 is an frugal number, since it uses more digits than its factorization.

1074158941824 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 271 (or 232 counting only the distinct ones).

The product of its (nonzero) digits is 2580480, while the sum is 54.

The spelling of 1074158941824 in words is "one trillion, seventy-four billion, one hundred fifty-eight million, nine hundred forty-one thousand, eight hundred twenty-four".