667233141046 has 4 divisors (see below), whose sum is σ = 1000849711572. Its totient is φ = 333616570522.

The previous prime is 667233141037. The next prime is 667233141059. The reversal of 667233141046 is 640141332766.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×667233141046² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 667233140993 and 667233141011.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 166808285260 + ... + 166808285263.

It is an arithmetic number, because the mean of its divisors is an integer number (250212427893).

Almost surely, 2^667233141046 is an apocalyptic number.

667233141046 is a deficient number, since it is larger than the sum of its proper divisors (333616570526).

667233141046 is a wasteful number, since it uses less digits than its factorization.

667233141046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 333616570525.

The product of its (nonzero) digits is 435456, while the sum is 43.

The spelling of 667233141046 in words is "six hundred sixty-seven billion, two hundred thirty-three million, one hundred forty-one thousand, forty-six".