1457382622814 has 16 divisors (see below), whose sum is σ = 2218547166288. Its totient is φ = 717889666752.

The previous prime is 1457382622793. The next prime is 1457382622837. The reversal of 1457382622814 is 4182262837541.

It is a happy number.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 5562992 + ... + 5819075.

It is an arithmetic number, because the mean of its divisors is an integer number (138659197893).

Almost surely, 2^{1457382622814} is an apocalyptic number.

1457382622814 is a deficient number, since it is larger than the sum of its proper divisors (761164543474).

1457382622814 is a wasteful number, since it uses less digits than its factorization.

1457382622814 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11383019.

The product of its digits is 5160960, while the sum is 53.

The spelling of 1457382622814 in words is "one trillion, four hundred fifty-seven billion, three hundred eighty-two million, six hundred twenty-two thousand, eight hundred fourteen".