1630234123982 has 8 divisors (see below), whose sum is σ = 2504993897952. Its totient is φ = 795236158000.

The previous prime is 1630234123913. The next prime is 1630234124033. The reversal of 1630234123982 is 2893214320361.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9940451894 + ... + 9940452057.

It is an arithmetic number, because the mean of its divisors is an integer number (313124237244).

Almost surely, 2^{1630234123982} is an apocalyptic number.

1630234123982 is a deficient number, since it is larger than the sum of its proper divisors (874759773970).

1630234123982 is a wasteful number, since it uses less digits than its factorization.

1630234123982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19880903994.

The product of its (nonzero) digits is 373248, while the sum is 44.

The spelling of 1630234123982 in words is "one trillion, six hundred thirty billion, two hundred thirty-four million, one hundred twenty-three thousand, nine hundred eighty-two".