10275105501 has 16 divisors (see below), whose sum is σ = 15223939200. Its totient is φ = 6849368064.

The previous prime is 10275105499. The next prime is 10275105509. The reversal of 10275105501 is 10550157201.

10275105501 is a `hidden beast` number, since 102 + 7 + 5 + 1 + 0 + 550 + 1 = 666.

It is not a de Polignac number, because 10275105501 - 2¹ = 10275105499 is a prime.

It is a super-2 number, since 2×10275105501² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10275105509) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 515560 + ... + 535118.

It is an arithmetic number, because the mean of its divisors is an integer number (951496200).

Almost surely, 2^10275105501 is an apocalyptic number.

It is an amenable number.

10275105501 is a deficient number, since it is larger than the sum of its proper divisors (4948833699).

10275105501 is a wasteful number, since it uses less digits than its factorization.

10275105501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39025 (or 39019 counting only the distinct ones).

The product of its (nonzero) digits is 1750, while the sum is 27.

The spelling of 10275105501 in words is "ten billion, two hundred seventy-five million, one hundred five thousand, five hundred one".