452131463346 has 8 divisors (see below), whose sum is σ = 904262926704. Its totient is φ = 150710487780.

The previous prime is 452131463341. The next prime is 452131463411. The reversal of 452131463346 is 643364131254.

It is a sphenic number, since it is the product of 3 distinct primes.

452131463346 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 452131463298 and 452131463307.

It is not an unprimeable number, because it can be changed into a prime (452131463341) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37677621940 + ... + 37677621951.

It is an arithmetic number, because the mean of its divisors is an integer number (113032865838).

Almost surely, 2^452131463346 is an apocalyptic number.

452131463346 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

452131463346 is a wasteful number, since it uses less digits than its factorization.

452131463346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75355243896.

The product of its digits is 622080, while the sum is 42.

The spelling of 452131463346 in words is "four hundred fifty-two billion, one hundred thirty-one million, four hundred sixty-three thousand, three hundred forty-six".