67371040001077 has 8 divisors (see below), whose sum is σ = 71099189834400. Its totient is φ = 63661120730064.

The previous prime is 67371040001071. The next prime is 67371040001099. The reversal of 67371040001077 is 77010004017376.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-67371040001077 is a prime.

It is a super-2 number, since 2×67371040001077² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (67371040001071) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4557632983 + ... + 4557647764.

It is an arithmetic number, because the mean of its divisors is an integer number (8887398729300).

Almost surely, 2^{67371040001077} is an apocalyptic number.

It is an amenable number.

67371040001077 is a deficient number, since it is larger than the sum of its proper divisors (3728149833323).

67371040001077 is a wasteful number, since it uses less digits than its factorization.

67371040001077 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9115281155.

The product of its (nonzero) digits is 172872, while the sum is 43.

The spelling of 67371040001077 in words is "sixty-seven trillion, three hundred seventy-one billion, forty million, one thousand, seventy-seven".