10166506150155 has 16 divisors (see below), whose sum is σ = 16644698442240. Its totient is φ = 5296040412768.

The previous prime is 10166506150153. The next prime is 10166506150247. The reversal of 10166506150155 is 55105160566101.

It is not a de Polignac number, because 10166506150155 - 2¹ = 10166506150153 is a prime.

It is a super-2 number, since 2×10166506150155² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10166506150153) 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, 7881011875 + ... + 7881013164.

It is an arithmetic number, because the mean of its divisors is an integer number (1040293652640).

Almost surely, 2^{10166506150155} is an apocalyptic number.

10166506150155 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

10166506150155 is a deficient number, since it is larger than the sum of its proper divisors (6478192292085).

10166506150155 is a wasteful number, since it uses less digits than its factorization.

10166506150155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15762025090.

The product of its (nonzero) digits is 135000, while the sum is 42.

The spelling of 10166506150155 in words is "ten trillion, one hundred sixty-six billion, five hundred six million, one hundred fifty thousand, one hundred fifty-five".