453246564660054 has 256 divisors, whose sum is σ = 1069687770439680. Its totient is φ = 126489569024000.

The previous prime is 453246564660053. The next prime is 453246564660101. The reversal of 453246564660054 is 450066465642354.

It is a super-2 number, since 2×453246564660054² (a number of 30 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 453246564660054.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (453246564660053) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 56380959367 + ... + 56380967405.

It is an arithmetic number, because the mean of its divisors is an integer number (4178467853280).

Almost surely, 2^{453246564660054} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 453246564660054, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (534843885219840).

453246564660054 is an abundant number, since it is smaller than the sum of its proper divisors (616441205779626).

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

453246564660054 is a wasteful number, since it uses less digits than its factorization.

453246564660054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10547.

The product of its (nonzero) digits is 248832000, while the sum is 60.

The spelling of 453246564660054 in words is "four hundred fifty-three trillion, two hundred forty-six billion, five hundred sixty-four million, six hundred sixty thousand, fifty-four".