10432520190561 has 64 divisors (see below), whose sum is σ = 16016425779200. Its totient is φ = 5916913920000.

The previous prime is 10432520190559. The next prime is 10432520190569. The reversal of 10432520190561 is 16509102523401.

It is a happy number.

It is not a de Polignac number, because 10432520190561 - 2¹ = 10432520190559 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10432520190569) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4634614686 + ... + 4634616936.

It is an arithmetic number, because the mean of its divisors is an integer number (250256652800).

Almost surely, 2^{10432520190561} is an apocalyptic number.

It is an amenable number.

10432520190561 is a deficient number, since it is larger than the sum of its proper divisors (5583905588639).

10432520190561 is a wasteful number, since it uses less digits than its factorization.

10432520190561 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5150.

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

The spelling of 10432520190561 in words is "ten trillion, four hundred thirty-two billion, five hundred twenty million, one hundred ninety thousand, five hundred sixty-one".