76282223742 has 128 divisors (see below), whose sum is σ = 173865968640. Its totient is φ = 24786000000.

The previous prime is 76282223711. The next prime is 76282223749. The reversal of 76282223742 is 24732228267.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (76282223749) by changing a digit.

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 63 ways as a sum of consecutive naturals, for example, 141001992 + ... + 141002532.

It is an arithmetic number, because the mean of its divisors is an integer number (1358327880).

Almost surely, 2^76282223742 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 76282223742, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (86932984320).

76282223742 is an abundant number, since it is smaller than the sum of its proper divisors (97583744898).

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

76282223742 is a wasteful number, since it uses less digits than its factorization.

76282223742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1007 (or 1001 counting only the distinct ones).

The product of its digits is 903168, while the sum is 45.

The spelling of 76282223742 in words is "seventy-six billion, two hundred eighty-two million, two hundred twenty-three thousand, seven hundred forty-two".