42636352302 has 96 divisors (see below), whose sum is σ = 96091931520. Its totient is φ = 13661524800.

The previous prime is 42636352277. The next prime is 42636352309. The reversal of 42636352302 is 20325363624.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42636352309) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 92086923 + ... + 92087385.

It is an arithmetic number, because the mean of its divisors is an integer number (1000957620).

Almost surely, 2^42636352302 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 42636352302, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (48045965760).

42636352302 is an abundant number, since it is smaller than the sum of its proper divisors (53455579218).

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

42636352302 is a wasteful number, since it uses less digits than its factorization.

42636352302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 683 (or 606 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 36.

The spelling of 42636352302 in words is "forty-two billion, six hundred thirty-six million, three hundred fifty-two thousand, three hundred two".