10320773454 has 12 divisors (see below), whose sum is σ = 22361675856. Its totient is φ = 3440257812.

The previous prime is 10320773453. The next prime is 10320773467. The reversal of 10320773454 is 45437702301.

10320773454 is a `hidden beast` number, since 103 + 207 + 7 + 345 + 4 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10320773453) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 286688134 + ... + 286688169.

It is an arithmetic number, because the mean of its divisors is an integer number (1863472988).

Almost surely, 2^10320773454 is an apocalyptic number.

10320773454 is an abundant number, since it is smaller than the sum of its proper divisors (12040902402).

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

10320773454 is a wasteful number, since it uses less digits than its factorization.

10320773454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 573376311 (or 573376308 counting only the distinct ones).

The product of its (nonzero) digits is 70560, while the sum is 36.

The spelling of 10320773454 in words is "ten billion, three hundred twenty million, seven hundred seventy-three thousand, four hundred fifty-four".