74000360000 has 280 divisors, whose sum is σ = 211463510016. Its totient is φ = 25159680000.

The previous prime is 74000359999. The next prime is 74000360003. The reversal of 74000360000 is 6300047.

It is a tau number, because it is divible by the number of its divisors (280).

It is a Harshad number since it is a multiple of its sum of digits (20).

It is not an unprimeable number, because it can be changed into a prime (74000360003) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 35558960 + ... + 35561040.

Almost surely, 2^74000360000 is an apocalyptic number.

74000360000 is a gapful number since it is divisible by the number (70) 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 74000360000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (105731755008).

74000360000 is an abundant number, since it is smaller than the sum of its proper divisors (137463150016).

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

74000360000 is a wasteful number, since it uses less digits than its factorization.

74000360000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2247 (or 2222 counting only the distinct ones).

The product of its (nonzero) digits is 504, while the sum is 20.

Adding to 74000360000 its reverse (6300047), we get a palindrome (74006660047).

The spelling of 74000360000 in words is "seventy-four billion, three hundred sixty thousand".