1814452104256 has 63 divisors (see below), whose sum is σ = 3957891637287. Its totient is φ = 824697075840.

The previous prime is 1814452104253. The next prime is 1814452104259. The reversal of 1814452104256 is 6524012544181.

The square root of 1814452104256 is 1347016.

It is a perfect power (a square), and thus also a powerful number.

It is an interprime number because it is at equal distance from previous prime (1814452104253) and next prime (1814452104259).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1814452104253) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 118529755 + ... + 118545061.

Almost surely, 2^{1814452104256} is an apocalyptic number.

1814452104256 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

1814452104256 is the 1347016-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1814452104256

1814452104256 is an abundant number, since it is smaller than the sum of its proper divisors (2143439533031).

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

1814452104256 is an frugal number, since it uses more digits than its factorization.

1814452104256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30648 (or 15320 counting only the distinct ones).

The product of its (nonzero) digits is 307200, while the sum is 43.

The spelling of 1814452104256 in words is "one trillion, eight hundred fourteen billion, four hundred fifty-two million, one hundred four thousand, two hundred fifty-six".