76665253282004 has 144 divisors (see below), whose sum is σ = 140461769952000. Its totient is φ = 36593577895680.

The previous prime is 76665253282001. The next prime is 76665253282139. The reversal of 76665253282004 is 40028235256667.

It is a super-2 number, since 2×76665253282004² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (76665253282001) 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 47 ways as a sum of consecutive naturals, for example, 45123750347 + ... + 45123752045.

It is an arithmetic number, because the mean of its divisors is an integer number (975428958000).

Almost surely, 2^{76665253282004} is an apocalyptic number.

It is an amenable number.

76665253282004 is a deficient number, since it is larger than the sum of its proper divisors (63796516669996).

76665253282004 is a wasteful number, since it uses less digits than its factorization.

76665253282004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2254 (or 2121 counting only the distinct ones).

The product of its (nonzero) digits is 29030400, while the sum is 56.

The spelling of 76665253282004 in words is "seventy-six trillion, six hundred sixty-five billion, two hundred fifty-three million, two hundred eighty-two thousand, four".