32006611515612 has 48 divisors (see below), whose sum is σ = 77845312576640. Its totient is φ = 10225589470272.

The previous prime is 32006611515607. The next prime is 32006611515617. The reversal of 32006611515612 is 21651511660023.

It is an interprime number because it is at equal distance from previous prime (32006611515607) and next prime (32006611515617).

It is a super-2 number, since 2×32006611515612² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32006611515617) 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, 537932662 + ... + 537992157.

Almost surely, 2^{32006611515612} is an apocalyptic number.

It is an amenable number.

32006611515612 is an abundant number, since it is smaller than the sum of its proper divisors (45838701061028).

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

32006611515612 is a wasteful number, since it uses less digits than its factorization.

32006611515612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1075924930 (or 1075924928 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 39.

The spelling of 32006611515612 in words is "thirty-two trillion, six billion, six hundred eleven million, five hundred fifteen thousand, six hundred twelve".