67341480678 has 32 divisors (see below), whose sum is σ = 153127920000. Its totient is φ = 21925132488.

The previous prime is 67341480611. The next prime is 67341480697. The reversal of 67341480678 is 87608414376.

67341480678 is a `hidden beast` number, since 67 + 3 + 41 + 480 + 67 + 8 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14498428 + ... + 14503071.

It is an arithmetic number, because the mean of its divisors is an integer number (4785247500).

Almost surely, 2^67341480678 is an apocalyptic number.

67341480678 is an abundant number, since it is smaller than the sum of its proper divisors (85786439322).

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

67341480678 is a wasteful number, since it uses less digits than its factorization.

67341480678 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29001553 (or 29001547 counting only the distinct ones).

The product of its (nonzero) digits is 5419008, while the sum is 54.

The spelling of 67341480678 in words is "sixty-seven billion, three hundred forty-one million, four hundred eighty thousand, six hundred seventy-eight".