1064325516454 has 32 divisors (see below), whose sum is σ = 1643760444096. Its totient is φ = 516644044800.

The previous prime is 1064325516439. The next prime is 1064325516481. The reversal of 1064325516454 is 4546155234601.

It is a super-2 number, since 2×1064325516454² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3984174 + ... + 4242910.

It is an arithmetic number, because the mean of its divisors is an integer number (51367513878).

Almost surely, 2^{1064325516454} is an apocalyptic number.

1064325516454 is a deficient number, since it is larger than the sum of its proper divisors (579434927642).

1064325516454 is a wasteful number, since it uses less digits than its factorization.

1064325516454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 259200.

The product of its (nonzero) digits is 1728000, while the sum is 46.

The spelling of 1064325516454 in words is "one trillion, sixty-four billion, three hundred twenty-five million, five hundred sixteen thousand, four hundred fifty-four".