39056051000989 has 16 divisors (see below), whose sum is σ = 44865135144000. Its totient is φ = 33624729313920.

The previous prime is 39056051000851. The next prime is 39056051001007. The reversal of 39056051000989 is 98900015065093.

39056051000989 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 39056051000989 - 2⁴¹ = 36857027745437 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 (39056051003989) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32918544 + ... + 34084345.

It is an arithmetic number, because the mean of its divisors is an integer number (2804070946500).

Almost surely, 2^{39056051000989} is an apocalyptic number.

It is an amenable number.

39056051000989 is a deficient number, since it is larger than the sum of its proper divisors (5809084143011).

39056051000989 is a wasteful number, since it uses less digits than its factorization.

39056051000989 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67005708.

The product of its (nonzero) digits is 2624400, while the sum is 55.

The spelling of 39056051000989 in words is "thirty-nine trillion, fifty-six billion, fifty-one million, nine hundred eighty-nine", and thus it is an aban number.