6774877741942 has 8 divisors (see below), whose sum is σ = 10163232747936. Its totient is φ = 3387133492632.

The previous prime is 6774877741939. The next prime is 6774877741967. The reversal of 6774877741942 is 2491477784776.

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

It is a super-2 number, since 2×6774877741942² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 152661438 + ... + 152705809.

It is an arithmetic number, because the mean of its divisors is an integer number (1270404093492).

Almost surely, 2^{6774877741942} is an apocalyptic number.

6774877741942 is a deficient number, since it is larger than the sum of its proper divisors (3388355005994).

6774877741942 is a wasteful number, since it uses less digits than its factorization.

6774877741942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 305378342.

The product of its digits is 929359872, while the sum is 73.

The spelling of 6774877741942 in words is "six trillion, seven hundred seventy-four billion, eight hundred seventy-seven million, seven hundred forty-one thousand, nine hundred forty-two".