10616005156 has 9 divisors (see below), whose sum is σ = 18578369649. Its totient is φ = 5307899544.

The previous prime is 10616005139. The next prime is 10616005159. The reversal of 10616005156 is 65150061601.

The square root of 10616005156 is 103034.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 10255612900 + 360392256 = 101270^2 + 18984^2 .

It is a super-2 number, since 2×10616005156² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10616005159) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 180310 + ... + 231826.

Almost surely, 2^10616005156 is an apocalyptic number.

10616005156 is the 103034-th square number.

It is an amenable number.

10616005156 is a deficient number, since it is larger than the sum of its proper divisors (7962364493).

10616005156 is an frugal number, since it uses more digits than its factorization.

10616005156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103038 (or 51519 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 31.

Adding to 10616005156 its reverse (65150061601), we get a palindrome (75766066757).

The spelling of 10616005156 in words is "ten billion, six hundred sixteen million, five thousand, one hundred fifty-six".