453654551460 has 192 divisors, whose sum is σ = 1482555110400. Its totient is φ = 102480422400.

The previous prime is 453654551423. The next prime is 453654551461. The reversal of 453654551460 is 64155456354.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (453654551461) by changing a digit.

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 63 ways as a sum of consecutive naturals, for example, 468411 + ... + 1061469.

It is an arithmetic number, because the mean of its divisors is an integer number (7721641200).

Almost surely, 2^453654551460 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 453654551460, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (741277555200).

453654551460 is an abundant number, since it is smaller than the sum of its proper divisors (1028900558940).

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

453654551460 is a wasteful number, since it uses less digits than its factorization.

453654551460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 593162 (or 593160 counting only the distinct ones).

The product of its (nonzero) digits is 4320000, while the sum is 48.

The spelling of 453654551460 in words is "four hundred fifty-three billion, six hundred fifty-four million, five hundred fifty-one thousand, four hundred sixty".