2030678036717 has 4 divisors (see below), whose sum is σ = 2215285130976. Its totient is φ = 1846070942460.

The previous prime is 2030678036711. The next prime is 2030678036743. The reversal of 2030678036717 is 7176308760302.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2030678036717 - 2³² = 2026383069421 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2030678036711) 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, 92303547113 + ... + 92303547134.

It is an arithmetic number, because the mean of its divisors is an integer number (553821282744).

Almost surely, 2^{2030678036717} is an apocalyptic number.

It is an amenable number.

2030678036717 is a deficient number, since it is larger than the sum of its proper divisors (184607094259).

2030678036717 is a wasteful number, since it uses less digits than its factorization.

2030678036717 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 184607094258.

The product of its (nonzero) digits is 1778112, while the sum is 50.

The spelling of 2030678036717 in words is "two trillion, thirty billion, six hundred seventy-eight million, thirty-six thousand, seven hundred seventeen".