1105152515011 has 2 divisors, whose sum is σ = 1105152515012. Its totient is φ = 1105152515010.

The previous prime is 1105152514957. The next prime is 1105152515039.

1105152515011 is nontrivially palindromic in base 10.

It is an a-pointer prime, because the next prime (1105152515039) can be obtained adding 1105152515011 to its sum of digits (28).

It is a strong prime.

It is a palprime.

It is a cyclic number.

It is not a de Polignac number, because 1105152515011 - 2¹⁵ = 1105152482243 is a prime.

It is a super-3 number, since 3×1105152515011³ (a number of 37 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (1105152515081) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 552576257505 + 552576257506.

It is an arithmetic number, because the mean of its divisors is an integer number (552576257506).

Almost surely, 2^{1105152515011} is an apocalyptic number.

1105152515011 is a deficient number, since it is larger than the sum of its proper divisors (1).

1105152515011 is an equidigital number, since it uses as much as digits as its factorization.

1105152515011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1250, while the sum is 28.

The spelling of 1105152515011 in words is "one trillion, one hundred five billion, one hundred fifty-two million, five hundred fifteen thousand, eleven".