2452546213272 has 80 divisors (see below), whose sum is σ = 6869867855400. Its totient is φ = 817459758720.

The previous prime is 2452546213241. The next prime is 2452546213277. The reversal of 2452546213272 is 2723126452542.

2452546213272 is a `hidden beast` number, since 2 + 4 + 5 + 2 + 546 + 2 + 1 + 32 + 72 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2452546213277) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 10014379 + ... + 10256357.

Almost surely, 2^{2452546213272} is an apocalyptic number.

It is an amenable number.

2452546213272 is an abundant number, since it is smaller than the sum of its proper divisors (4417321642128).

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

2452546213272 is a wasteful number, since it uses less digits than its factorization.

2452546213272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 257638 (or 257625 counting only the distinct ones).

The product of its digits is 1612800, while the sum is 45.

The spelling of 2452546213272 in words is "two trillion, four hundred fifty-two billion, five hundred forty-six million, two hundred thirteen thousand, two hundred seventy-two".