1426752126672 has 20 divisors (see below), whose sum is σ = 3685776327360. Its totient is φ = 475584042208.

The previous prime is 1426752126649. The next prime is 1426752126677. The reversal of 1426752126672 is 2766212576241.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1426752126677) 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 3 ways as a sum of consecutive naturals, for example, 14862001272 + ... + 14862001367.

It is an arithmetic number, because the mean of its divisors is an integer number (184288816368).

Almost surely, 2^{1426752126672} is an apocalyptic number.

1426752126672 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1426752126672 is an abundant number, since it is smaller than the sum of its proper divisors (2259024200688).

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

1426752126672 is a wasteful number, since it uses less digits than its factorization.

1426752126672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29724002650 (or 29724002644 counting only the distinct ones).

The product of its digits is 3386880, while the sum is 51.

The spelling of 1426752126672 in words is "one trillion, four hundred twenty-six billion, seven hundred fifty-two million, one hundred twenty-six thousand, six hundred seventy-two".