1427674723084 has 12 divisors (see below), whose sum is σ = 2499547647744. Its totient is φ = 713518252304.

The previous prime is 1427674723021. The next prime is 1427674723093. The reversal of 1427674723084 is 4803274767241.

It is a happy number.

It is a super-2 number, since 2×1427674723084² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 79767244 + ... + 79785139.

It is an arithmetic number, because the mean of its divisors is an integer number (208295637312).

Almost surely, 2^{1427674723084} is an apocalyptic number.

It is an amenable number.

1427674723084 is a deficient number, since it is larger than the sum of its proper divisors (1071872924660).

1427674723084 is a wasteful number, since it uses less digits than its factorization.

1427674723084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 159554624 (or 159554622 counting only the distinct ones).

The product of its (nonzero) digits is 12644352, while the sum is 55.

The spelling of 1427674723084 in words is "one trillion, four hundred twenty-seven billion, six hundred seventy-four million, seven hundred twenty-three thousand, eighty-four".