105015000527 has 2 divisors, whose sum is σ = 105015000528. Its totient is φ = 105015000526.

The previous prime is 105015000451. The next prime is 105015000551. The reversal of 105015000527 is 725000510501.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 105015000527 - 2²² = 105010806223 is a prime.

It is a super-2 number, since 2×105015000527² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 105015000496 and 105015000505.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (105015002527) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52507500263 + 52507500264.

It is an arithmetic number, because the mean of its divisors is an integer number (52507500264).

Almost surely, 2^105015000527 is an apocalyptic number.

105015000527 is a deficient number, since it is larger than the sum of its proper divisors (1).

105015000527 is an equidigital number, since it uses as much as digits as its factorization.

105015000527 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1750, while the sum is 26.

The spelling of 105015000527 in words is "one hundred five billion, fifteen million, five hundred twenty-seven", and thus it is an aban number.