72252614213343 has 24 divisors (see below), whose sum is σ = 108392425955840. Its totient is φ = 46328610707280.

The previous prime is 72252614213341. The next prime is 72252614213363. The reversal of 72252614213343 is 34331241625227.

72252614213343 is a `hidden beast` number, since 7 + 2 + 2 + 5 + 2 + 614 + 21 + 3 + 3 + 4 + 3 = 666.

It is not a de Polignac number, because 72252614213343 - 2¹ = 72252614213341 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (72252614213341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 794340853 + ... + 794431806.

Almost surely, 2^{72252614213343} is an apocalyptic number.

72252614213343 is a deficient number, since it is larger than the sum of its proper divisors (36139811742497).

72252614213343 is a wasteful number, since it uses less digits than its factorization.

72252614213343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1588772859 (or 1588772856 counting only the distinct ones).

The product of its digits is 1451520, while the sum is 45.

The spelling of 72252614213343 in words is "seventy-two trillion, two hundred fifty-two billion, six hundred fourteen million, two hundred thirteen thousand, three hundred forty-three".