41511453157 has 2 divisors, whose sum is σ = 41511453158. Its totient is φ = 41511453156.

The previous prime is 41511453103. The next prime is 41511453167. The reversal of 41511453157 is 75135411514.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 27022756996 + 14488696161 = 164386^2 + 120369^2 .

It is a cyclic number.

It is not a de Polignac number, because 41511453157 - 2⁷ = 41511453029 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (41511453167) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20755726578 + 20755726579.

It is an arithmetic number, because the mean of its divisors is an integer number (20755726579).

Almost surely, 2^41511453157 is an apocalyptic number.

It is an amenable number.

41511453157 is a deficient number, since it is larger than the sum of its proper divisors (1).

41511453157 is an equidigital number, since it uses as much as digits as its factorization.

41511453157 is an evil number, because the sum of its binary digits is even.

The product of its digits is 42000, while the sum is 37.

The spelling of 41511453157 in words is "forty-one billion, five hundred eleven million, four hundred fifty-three thousand, one hundred fifty-seven".