42200145702 has 96 divisors (see below), whose sum is σ = 111122837280. Its totient is φ = 11397173760.

The previous prime is 42200145697. The next prime is 42200145703. The reversal of 42200145702 is 20754100224.

42200145702 is a `hidden beast` number, since 4 + 2 + 200 + 1 + 457 + 0 + 2 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42200145703) 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 47 ways as a sum of consecutive naturals, for example, 208023 + ... + 357314.

It is an arithmetic number, because the mean of its divisors is an integer number (1157529555).

Almost surely, 2^42200145702 is an apocalyptic number.

42200145702 is an abundant number, since it is smaller than the sum of its proper divisors (68922691578).

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

42200145702 is a wasteful number, since it uses less digits than its factorization.

42200145702 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 565398 (or 565395 counting only the distinct ones).

The product of its (nonzero) digits is 4480, while the sum is 27.

Adding to 42200145702 its reverse (20754100224), we get a palindrome (62954245926).

The spelling of 42200145702 in words is "forty-two billion, two hundred million, one hundred forty-five thousand, seven hundred two".