3061068278851 has 4 divisors (see below), whose sum is σ = 3339347213304. Its totient is φ = 2782789344400.

The previous prime is 3061068278819. The next prime is 3061068278881. The reversal of 3061068278851 is 1588728601603.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3061068278851 - 2⁵ = 3061068278819 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3061068278792 and 3061068278801.

It is not an unprimeable number, because it can be changed into a prime (3061068278881) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 139139467210 + ... + 139139467231.

It is an arithmetic number, because the mean of its divisors is an integer number (834836803326).

Almost surely, 2^{3061068278851} is an apocalyptic number.

3061068278851 is a deficient number, since it is larger than the sum of its proper divisors (278278934453).

3061068278851 is a wasteful number, since it uses less digits than its factorization.

3061068278851 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 278278934452.

The product of its (nonzero) digits is 3870720, while the sum is 55.

The spelling of 3061068278851 in words is "three trillion, sixty-one billion, sixty-eight million, two hundred seventy-eight thousand, eight hundred fifty-one".