1427601851082 has 48 divisors (see below), whose sum is σ = 3375328320000. Its totient is φ = 432478843200.

The previous prime is 1427601851059. The next prime is 1427601851113. The reversal of 1427601851082 is 2801581067241.

1427601851082 is a `hidden beast` number, since 1 + 4 + 27 + 601 + 8 + 5 + 10 + 8 + 2 = 666.

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 23 ways as a sum of consecutive naturals, for example, 391707 + ... + 1734542.

It is an arithmetic number, because the mean of its divisors is an integer number (70319340000).

Almost surely, 2^{1427601851082} is an apocalyptic number.

1427601851082 is an abundant number, since it is smaller than the sum of its proper divisors (1947726468918).

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

1427601851082 is a wasteful number, since it uses less digits than its factorization.

1427601851082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2129659 (or 2129656 counting only the distinct ones).

The product of its (nonzero) digits is 215040, while the sum is 45.

The spelling of 1427601851082 in words is "one trillion, four hundred twenty-seven billion, six hundred one million, eight hundred fifty-one thousand, eighty-two".