6770748185427 has 8 divisors (see below), whose sum is σ = 9027679320016. Its totient is φ = 4513824587232.

The previous prime is 6770748185423. The next prime is 6770748185441. The reversal of 6770748185427 is 7245818470776.

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

It is not a de Polignac number, because 6770748185427 - 2² = 6770748185423 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6770748185423) 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, 730533 + ... + 3751689.

It is an arithmetic number, because the mean of its divisors is an integer number (1128459915002).

Almost surely, 2^{6770748185427} is an apocalyptic number.

6770748185427 is a deficient number, since it is larger than the sum of its proper divisors (2256931134589).

6770748185427 is a wasteful number, since it uses less digits than its factorization.

6770748185427 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3768197.

The product of its (nonzero) digits is 147517440, while the sum is 66.

The spelling of 6770748185427 in words is "six trillion, seven hundred seventy billion, seven hundred forty-eight million, one hundred eighty-five thousand, four hundred twenty-seven".