67377652706 has 16 divisors (see below), whose sum is σ = 124389513024. Its totient is φ = 26654895504.

The previous prime is 67377652691. The next prime is 67377652721. The reversal of 67377652706 is 60725677376.

It is an interprime number because it is at equal distance from previous prime (67377652691) and next prime (67377652721).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 185103260 + ... + 185103623.

It is an arithmetic number, because the mean of its divisors is an integer number (7774344564).

Almost surely, 2^67377652706 is an apocalyptic number.

67377652706 is a deficient number, since it is larger than the sum of its proper divisors (57011860318).

67377652706 is a wasteful number, since it uses less digits than its factorization.

67377652706 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 370206905.

The product of its (nonzero) digits is 15558480, while the sum is 56.

The spelling of 67377652706 in words is "sixty-seven billion, three hundred seventy-seven million, six hundred fifty-two thousand, seven hundred six".