67432622253 has 8 divisors (see below), whose sum is σ = 91176503616. Its totient is φ = 44321911200.

The previous prime is 67432622251. The next prime is 67432622267. The reversal of 67432622253 is 35222623476.

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

It is not a de Polignac number, because 67432622253 - 2¹ = 67432622251 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (67432622251) 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 7 ways as a sum of consecutive naturals, for example, 158292328 + ... + 158292753.

It is an arithmetic number, because the mean of its divisors is an integer number (11397062952).

Almost surely, 2^67432622253 is an apocalyptic number.

It is an amenable number.

67432622253 is a deficient number, since it is larger than the sum of its proper divisors (23743881363).

67432622253 is a wasteful number, since it uses less digits than its factorization.

67432622253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 316585155.

The product of its digits is 725760, while the sum is 42.

The spelling of 67432622253 in words is "sixty-seven billion, four hundred thirty-two million, six hundred twenty-two thousand, two hundred fifty-three".