32561130233629 has 8 divisors (see below), whose sum is σ = 32623182446400. Its totient is φ = 32499103665600.

The previous prime is 32561130233581. The next prime is 32561130233641. The reversal of 32561130233629 is 92633203116523.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 32561130233629 - 2¹⁹ = 32561129709341 is a prime.

It is a super-2 number, since 2×32561130233629² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32561130233689) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3868407 + ... + 8949124.

It is an arithmetic number, because the mean of its divisors is an integer number (4077897805800).

Almost surely, 2^{32561130233629} is an apocalyptic number.

It is an amenable number.

32561130233629 is a deficient number, since it is larger than the sum of its proper divisors (62052212771).

32561130233629 is a wasteful number, since it uses less digits than its factorization.

32561130233629 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12822371.

The product of its (nonzero) digits is 1049760, while the sum is 46.

The spelling of 32561130233629 in words is "thirty-two trillion, five hundred sixty-one billion, one hundred thirty million, two hundred thirty-three thousand, six hundred twenty-nine".