15106061005 has 16 divisors (see below), whose sum is σ = 20966488704. Its totient is φ = 10233639360.

The previous prime is 15106060987. The next prime is 15106061027. The reversal of 15106061005 is 50016060151.

It is not a de Polignac number, because 15106061005 - 2⁵ = 15106060973 is a prime.

It is a super-2 number, since 2×15106061005² (a number of 21 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, 2597106 + ... + 2602915.

It is an arithmetic number, because the mean of its divisors is an integer number (1310405544).

Almost surely, 2^15106061005 is an apocalyptic number.

It is an amenable number.

15106061005 is a deficient number, since it is larger than the sum of its proper divisors (5860427699).

15106061005 is an equidigital number, since it uses as much as digits as its factorization.

15106061005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5200116.

The product of its (nonzero) digits is 900, while the sum is 25.

The spelling of 15106061005 in words is "fifteen billion, one hundred six million, sixty-one thousand, five".