42500651331363 has 16 divisors (see below), whose sum is σ = 58302463358976. Its totient is φ = 27519023777760.

The previous prime is 42500651331331. The next prime is 42500651331427. The reversal of 42500651331363 is 36313315600524.

It is not a de Polignac number, because 42500651331363 - 2⁵ = 42500651331331 is a prime.

It is not an unprimeable number, because it can be changed into a prime (42500651331163) 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, 339980803 + ... + 340105788.

It is an arithmetic number, because the mean of its divisors is an integer number (3643903959936).

Almost surely, 2^{42500651331363} is an apocalyptic number.

42500651331363 is a deficient number, since it is larger than the sum of its proper divisors (15801812027613).

42500651331363 is a wasteful number, since it uses less digits than its factorization.

42500651331363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 680087194.

The product of its (nonzero) digits is 583200, while the sum is 42.

Adding to 42500651331363 its reverse (36313315600524), we get a palindrome (78813966931887).

The spelling of 42500651331363 in words is "forty-two trillion, five hundred billion, six hundred fifty-one million, three hundred thirty-one thousand, three hundred sixty-three".