30677066377641 has 12 divisors (see below), whose sum is σ = 44312996458432. Its totient is φ = 20450602958616.

The previous prime is 30677066377619. The next prime is 30677066377649. The reversal of 30677066377641 is 14677366077603.

It is not a de Polignac number, because 30677066377641 - 2⁵ = 30677066377609 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30677066377649) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 64301341 + ... + 64776666.

Almost surely, 2^{30677066377641} is an apocalyptic number.

It is an amenable number.

30677066377641 is a deficient number, since it is larger than the sum of its proper divisors (13635930080791).

30677066377641 is a wasteful number, since it uses less digits than its factorization.

30677066377641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129104420 (or 129104417 counting only the distinct ones).

The product of its (nonzero) digits is 112021056, while the sum is 63.

The spelling of 30677066377641 in words is "thirty trillion, six hundred seventy-seven billion, sixty-six million, three hundred seventy-seven thousand, six hundred forty-one".