10501100051005 has 16 divisors (see below), whose sum is σ = 13149297025920. Its totient is φ = 8035567258048.

The previous prime is 10501100050981. The next prime is 10501100051021. The reversal of 10501100051005 is 50015000110501.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 10501100051005 - 2¹⁵ = 10501100018237 is a prime.

It is a super-2 number, since 2×10501100051005² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23476374 + ... + 23919496.

It is an arithmetic number, because the mean of its divisors is an integer number (821831064120).

Almost surely, 2^{10501100051005} is an apocalyptic number.

It is an amenable number.

10501100051005 is a deficient number, since it is larger than the sum of its proper divisors (2648196974915).

10501100051005 is a wasteful number, since it uses less digits than its factorization.

10501100051005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 649220.

The product of its (nonzero) digits is 125, while the sum is 19.

Adding to 10501100051005 its reverse (50015000110501), we get a palindrome (60516100161506).

The spelling of 10501100051005 in words is "ten trillion, five hundred one billion, one hundred million, fifty-one thousand, five".