2141041517 has 2 divisors, whose sum is σ = 2141041518. Its totient is φ = 2141041516.

The previous prime is 2141041453. The next prime is 2141041559. The reversal of 2141041517 is 7151401412.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2115448036 + 25593481 = 45994^2 + 5059^2 .

It is a cyclic number.

It is not a de Polignac number, because 2141041517 - 2⁶ = 2141041453 is a prime.

It is a super-2 number, since 2×2141041517² = 9168117555035322578, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2141041117) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1070520758 + 1070520759.

It is an arithmetic number, because the mean of its divisors is an integer number (1070520759).

Almost surely, 2^2141041517 is an apocalyptic number.

It is an amenable number.

2141041517 is a deficient number, since it is larger than the sum of its proper divisors (1).

2141041517 is an equidigital number, since it uses as much as digits as its factorization.

2141041517 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1120, while the sum is 26.

The square root of 2141041517 is about 46271.3898321630. The cubic root of 2141041517 is about 1288.8677678237.

Adding to 2141041517 its reverse (7151401412), we get a palindrome (9292442929).

The spelling of 2141041517 in words is "two billion, one hundred forty-one million, forty-one thousand, five hundred seventeen".