1117359010541 has 2 divisors, whose sum is σ = 1117359010542. Its totient is φ = 1117359010540.

The previous prime is 1117359010501. The next prime is 1117359010571. The reversal of 1117359010541 is 1450109537111.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1083204274441 + 34154736100 = 1040771^2 + 184810^2 .

It is a cyclic number.

It is not a de Polignac number, because 1117359010541 - 2¹⁰ = 1117359009517 is a prime.

It is a super-2 number, since 2×1117359010541² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1117359010495 and 1117359010504.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1117359010501) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 558679505270 + 558679505271.

It is an arithmetic number, because the mean of its divisors is an integer number (558679505271).

Almost surely, 2^{1117359010541} is an apocalyptic number.

It is an amenable number.

1117359010541 is a deficient number, since it is larger than the sum of its proper divisors (1).

1117359010541 is an equidigital number, since it uses as much as digits as its factorization.

1117359010541 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18900, while the sum is 38.

The spelling of 1117359010541 in words is "one trillion, one hundred seventeen billion, three hundred fifty-nine million, ten thousand, five hundred forty-one".