453378677076 has 36 divisors (see below), whose sum is σ = 1234197511092. Its totient is φ = 139501131264.

The previous prime is 453378677029. The next prime is 453378677077. The reversal of 453378677076 is 670776873354.

It is a happy number.

453378677076 is a `hidden beast` number, since 453 + 37 + 86 + 7 + 7 + 0 + 76 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 238657652676 + 214721024400 = 488526^2 + 463380^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (453378677077) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 484378461 + ... + 484379396.

It is an arithmetic number, because the mean of its divisors is an integer number (34283264197).

Almost surely, 2^453378677076 is an apocalyptic number.

It is an amenable number.

453378677076 is an abundant number, since it is smaller than the sum of its proper divisors (780818834016).

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

453378677076 is a wasteful number, since it uses less digits than its factorization.

453378677076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 968757880 (or 968757875 counting only the distinct ones).

The product of its (nonzero) digits is 124467840, while the sum is 63.

The spelling of 453378677076 in words is "four hundred fifty-three billion, three hundred seventy-eight million, six hundred seventy-seven thousand, seventy-six".