2857901051 has 2 divisors, whose sum is σ = 2857901052. Its totient is φ = 2857901050.

The previous prime is 2857901027. The next prime is 2857901063. The reversal of 2857901051 is 1501097582.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2857901051 - 2¹⁸ = 2857638907 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2857900996 and 2857901014.

It is not a weakly prime, because it can be changed into another prime (2857909051) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1428950525 + 1428950526.

It is an arithmetic number, because the mean of its divisors is an integer number (1428950526).

Almost surely, 2^2857901051 is an apocalyptic number.

2857901051 is a deficient number, since it is larger than the sum of its proper divisors (1).

2857901051 is an equidigital number, since it uses as much as digits as its factorization.

2857901051 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 25200, while the sum is 38.

The square root of 2857901051 is about 53459.3401661487. The cubic root of 2857901051 is about 1419.1089183950.

The spelling of 2857901051 in words is "two billion, eight hundred fifty-seven million, nine hundred one thousand, fifty-one".