161010710152712 has 16 divisors (see below), whose sum is σ = 345022950327360. Its totient is φ = 69004590065424.

The previous prime is 161010710152711. The next prime is 161010710152741. The reversal of 161010710152712 is 217251017010161.

It is a super-2 number, since 2×161010710152712² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (161010710152711) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1437595626308 + ... + 1437595626419.

It is an arithmetic number, because the mean of its divisors is an integer number (21563934395460).

Almost surely, 2^{161010710152712} is an apocalyptic number.

It is an amenable number.

161010710152712 is an abundant number, since it is smaller than the sum of its proper divisors (184012240174648).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

161010710152712 is a wasteful number, since it uses less digits than its factorization.

161010710152712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2875191252740 (or 2875191252736 counting only the distinct ones).

The product of its (nonzero) digits is 5880, while the sum is 35.

Adding to 161010710152712 its reverse (217251017010161), we get a palindrome (378261727162873).

The spelling of 161010710152712 in words is "one hundred sixty-one trillion, ten billion, seven hundred ten million, one hundred fifty-two thousand, seven hundred twelve".