10172052735 has 32 divisors (see below), whose sum is σ = 17604518400. Its totient is φ = 4985697408.

The previous prime is 10172052713. The next prime is 10172052773. The reversal of 10172052735 is 53725027101.

It is a happy number.

It is not a de Polignac number, because 10172052735 - 2⁹ = 10172052223 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10172052696 and 10172052705.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 70635 + ... + 159164.

It is an arithmetic number, because the mean of its divisors is an integer number (550141200).

Almost surely, 2^10172052735 is an apocalyptic number.

10172052735 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

10172052735 is a deficient number, since it is larger than the sum of its proper divisors (7432465665).

10172052735 is a wasteful number, since it uses less digits than its factorization.

10172052735 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 230047.

The product of its (nonzero) digits is 14700, while the sum is 33.

Adding to 10172052735 its reverse (53725027101), we get a palindrome (63897079836).

The spelling of 10172052735 in words is "ten billion, one hundred seventy-two million, fifty-two thousand, seven hundred thirty-five".