10143032656612 has 6 divisors (see below), whose sum is σ = 17750307149078. Its totient is φ = 5071516328304.

The previous prime is 10143032656597. The next prime is 10143032656613. The reversal of 10143032656612 is 21665623034101.

It can be written as a sum of positive squares in only one way, i.e., 6832285010496 + 3310747646116 = 2613864^2 + 1819546^2 .

It is a super-2 number, since 2×10143032656612² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10143032656613) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1267879082073 + ... + 1267879082080.

Almost surely, 2^{10143032656612} is an apocalyptic number.

It is an amenable number.

10143032656612 is a deficient number, since it is larger than the sum of its proper divisors (7607274492466).

10143032656612 is a wasteful number, since it uses less digits than its factorization.

10143032656612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2535758164157 (or 2535758164155 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 40.

The spelling of 10143032656612 in words is "ten trillion, one hundred forty-three billion, thirty-two million, six hundred fifty-six thousand, six hundred twelve".