67053242862 has 12 divisors (see below), whose sum is σ = 145282026240. Its totient is φ = 22351080948.

The previous prime is 67053242857. The next prime is 67053242899. The reversal of 67053242862 is 26824235076.

67053242862 is a `hidden beast` number, since 6 + 70 + 532 + 42 + 8 + 6 + 2 = 666.

It is a super-2 number, since 2×67053242862² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1862590062 + ... + 1862590097.

It is an arithmetic number, because the mean of its divisors is an integer number (12106835520).

Almost surely, 2^67053242862 is an apocalyptic number.

67053242862 is an abundant number, since it is smaller than the sum of its proper divisors (78228783378).

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

67053242862 is a wasteful number, since it uses less digits than its factorization.

67053242862 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3725180167 (or 3725180164 counting only the distinct ones).

The product of its (nonzero) digits is 967680, while the sum is 45.

The spelling of 67053242862 in words is "sixty-seven billion, fifty-three million, two hundred forty-two thousand, eight hundred sixty-two".