42544210601 has 16 divisors (see below), whose sum is σ = 47017251840. Its totient is φ = 38316065040.

The previous prime is 42544210567. The next prime is 42544210603. The reversal of 42544210601 is 10601244524.

It is a cyclic number.

It is not a de Polignac number, because 42544210601 - 2⁶ = 42544210537 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (42544210603) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 227405 + ... + 369866.

It is an arithmetic number, because the mean of its divisors is an integer number (2938578240).

Almost surely, 2^42544210601 is an apocalyptic number.

It is an amenable number.

42544210601 is a deficient number, since it is larger than the sum of its proper divisors (4473041239).

42544210601 is a wasteful number, since it uses less digits than its factorization.

42544210601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 597476.

The product of its (nonzero) digits is 7680, while the sum is 29.

The spelling of 42544210601 in words is "forty-two billion, five hundred forty-four million, two hundred ten thousand, six hundred one".