1464242320342 has 16 divisors (see below), whose sum is σ = 2270092346640. Its totient is φ = 707796936288.

The previous prime is 1464242320327. The next prime is 1464242320361. The reversal of 1464242320342 is 2430232424641.

It is a Harshad number since it is a multiple of its sum of digits (37).

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 7 ways as a sum of consecutive naturals, for example, 63004492 + ... + 63027727.

It is an arithmetic number, because the mean of its divisors is an integer number (141880771665).

Almost surely, 2^{1464242320342} is an apocalyptic number.

1464242320342 is a deficient number, since it is larger than the sum of its proper divisors (805850026298).

1464242320342 is a wasteful number, since it uses less digits than its factorization.

1464242320342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126032415.

The product of its (nonzero) digits is 221184, while the sum is 37.

Adding to 1464242320342 its reverse (2430232424641), we get a palindrome (3894474744983).

The spelling of 1464242320342 in words is "one trillion, four hundred sixty-four billion, two hundred forty-two million, three hundred twenty thousand, three hundred forty-two".