35643242061432 has 192 divisors, whose sum is σ = 103216839485760. Its totient is φ = 11084203468800.

The previous prime is 35643242061421. The next prime is 35643242061487. The reversal of 35643242061432 is 23416024234653.

35643242061432 is a `hidden beast` number, since 3 + 5 + 6 + 4 + 3 + 2 + 4 + 20 + 614 + 3 + 2 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 246865582 + ... + 247009922.

It is an arithmetic number, because the mean of its divisors is an integer number (537587705655).

Almost surely, 2^{35643242061432} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 35643242061432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (51608419742880).

35643242061432 is an abundant number, since it is smaller than the sum of its proper divisors (67573597424328).

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

35643242061432 is a wasteful number, since it uses less digits than its factorization.

35643242061432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 148054 (or 148047 counting only the distinct ones).

The product of its (nonzero) digits is 2488320, while the sum is 45.

The spelling of 35643242061432 in words is "thirty-five trillion, six hundred forty-three billion, two hundred forty-two million, sixty-one thousand, four hundred thirty-two".