4201098457 has 2 divisors, whose sum is σ = 4201098458. Its totient is φ = 4201098456.

The previous prime is 4201098443. The next prime is 4201098469. The reversal of 4201098457 is 7548901024.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4191138121 + 9960336 = 64739^2 + 3156^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4201098457 is a prime.

It is not a weakly prime, because it can be changed into another prime (4201098757) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2100549228 + 2100549229.

It is an arithmetic number, because the mean of its divisors is an integer number (2100549229).

Almost surely, 2^4201098457 is an apocalyptic number.

It is an amenable number.

4201098457 is a deficient number, since it is larger than the sum of its proper divisors (1).

4201098457 is an equidigital number, since it uses as much as digits as its factorization.

4201098457 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 80640, while the sum is 40.

The square root of 4201098457 is about 64815.8812097776. The cubic root of 4201098457 is about 1613.5692910648.

The spelling of 4201098457 in words is "four billion, two hundred one million, ninety-eight thousand, four hundred fifty-seven".