2085928051 has 2 divisors, whose sum is σ = 2085928052. Its totient is φ = 2085928050.

The previous prime is 2085928003. The next prime is 2085928057. The reversal of 2085928051 is 1508295802.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2085928051 - 2¹⁹ = 2085403763 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2085927995 and 2085928013.

It is not a weakly prime, because it can be changed into another prime (2085928057) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1042964025 + 1042964026.

It is an arithmetic number, because the mean of its divisors is an integer number (1042964026).

Almost surely, 2^2085928051 is an apocalyptic number.

2085928051 is a deficient number, since it is larger than the sum of its proper divisors (1).

2085928051 is an equidigital number, since it uses as much as digits as its factorization.

2085928051 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 57600, while the sum is 40.

The square root of 2085928051 is about 45671.9613220190. The cubic root of 2085928051 is about 1277.7123957805.

The spelling of 2085928051 in words is "two billion, eighty-five million, nine hundred twenty-eight thousand, fifty-one".