42503735070300 has 216 divisors, whose sum is σ = 143116862028336. Its totient is φ = 9710967383040.

The previous prime is 42503735070283. The next prime is 42503735070301. The reversal of 42503735070300 is 307053730524.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42503735070301) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 33675424 + ... + 34914776.

It is an arithmetic number, because the mean of its divisors is an integer number (662578064946).

Almost surely, 2^{42503735070300} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 42503735070300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (71558431014168).

42503735070300 is an abundant number, since it is smaller than the sum of its proper divisors (100613126958036).

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

42503735070300 is a wasteful number, since it uses less digits than its factorization.

42503735070300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1241717 (or 1241703 counting only the distinct ones).

The product of its (nonzero) digits is 264600, while the sum is 39.

The spelling of 42503735070300 in words is "forty-two trillion, five hundred three billion, seven hundred thirty-five million, seventy thousand, three hundred".