1010510110005 has 32 divisors (see below), whose sum is σ = 1763865427968. Its totient is φ = 489925972800.

The previous prime is 1010510109997. The next prime is 1010510110021. The reversal of 1010510110005 is 5000110150101.

It is not a de Polignac number, because 1010510110005 - 2³ = 1010510109997 is a prime.

It is a super-2 number, since 2×1010510110005² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15).

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, 5001252 + ... + 5199378.

It is an arithmetic number, because the mean of its divisors is an integer number (55120794624).

Almost surely, 2^{1010510110005} is an apocalyptic number.

1010510110005 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1010510110005 is a deficient number, since it is larger than the sum of its proper divisors (753355317963).

1010510110005 is a wasteful number, since it uses less digits than its factorization.

1010510110005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 229057.

The product of its (nonzero) digits is 25, while the sum is 15.

Adding to 1010510110005 its reverse (5000110150101), we get a palindrome (6010620260106).

It can be divided in two parts, 1010 and 510110005, that added together give a palindrome (510111015).

The spelling of 1010510110005 in words is "one trillion, ten billion, five hundred ten million, one hundred ten thousand, five".