2928790885141 has 16 divisors (see below), whose sum is σ = 3383043962688. Its totient is φ = 2505876179200.

The previous prime is 2928790885103. The next prime is 2928790885171. The reversal of 2928790885141 is 1415880978292.

2928790885141 is digitally balanced in base 3, 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 2928790885141 - 2⁹ = 2928790884629 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 (2928790885171) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18426951 + ... + 18585211.

It is an arithmetic number, because the mean of its divisors is an integer number (211440247668).

Almost surely, 2^{2928790885141} is an apocalyptic number.

It is an amenable number.

2928790885141 is a deficient number, since it is larger than the sum of its proper divisors (454253077547).

2928790885141 is a wasteful number, since it uses less digits than its factorization.

2928790885141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 257252.

The product of its (nonzero) digits is 23224320, while the sum is 64.

The spelling of 2928790885141 in words is "two trillion, nine hundred twenty-eight billion, seven hundred ninety million, eight hundred eighty-five thousand, one hundred forty-one".