6277071942078 has 24 divisors (see below), whose sum is σ = 14603800029192. Its totient is φ = 1793449126224.

The previous prime is 6277071942041. The next prime is 6277071942107. The reversal of 6277071942078 is 8702491707726.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10675292125 + ... + 10675292712.

It is an arithmetic number, because the mean of its divisors is an integer number (608491667883).

Almost surely, 2^{6277071942078} is an apocalyptic number.

6277071942078 is an abundant number, since it is smaller than the sum of its proper divisors (8326728087114).

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

6277071942078 is a wasteful number, since it uses less digits than its factorization.

6277071942078 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21350584856 (or 21350584849 counting only the distinct ones).

The product of its (nonzero) digits is 16595712, while the sum is 60.

The spelling of 6277071942078 in words is "six trillion, two hundred seventy-seven billion, seventy-one million, nine hundred forty-two thousand, seventy-eight".