250345200342 has 16 divisors (see below), whose sum is σ = 500699540160. Its totient is φ = 83446876872.

The previous prime is 250345200341. The next prime is 250345200349. The reversal of 250345200342 is 243002543052.

It is a super-2 number, since 2×250345200342² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (250345200341) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5413 + ... + 707615.

It is an arithmetic number, because the mean of its divisors is an integer number (31293721260).

Almost surely, 2^250345200342 is an apocalyptic number.

250345200342 is an abundant number, since it is smaller than the sum of its proper divisors (250354339818).

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

250345200342 is a wasteful number, since it uses less digits than its factorization.

250345200342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 761627.

The product of its (nonzero) digits is 28800, while the sum is 30.

Adding to 250345200342 its reverse (243002543052), we get a palindrome (493347743394).

The spelling of 250345200342 in words is "two hundred fifty billion, three hundred forty-five million, two hundred thousand, three hundred forty-two".