38063435700 has 144 divisors (see below), whose sum is σ = 111980332800. Its totient is φ = 9981120000.

The previous prime is 38063435681. The next prime is 38063435719. The reversal of 38063435700 is 753436083.

It is an interprime number because it is at equal distance from previous prime (38063435681) and next prime (38063435719).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4510485 + ... + 4518915.

It is an arithmetic number, because the mean of its divisors is an integer number (777641200).

Almost surely, 2^38063435700 is an apocalyptic number.

38063435700 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 38063435700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (55990166400).

38063435700 is an abundant number, since it is smaller than the sum of its proper divisors (73916897100).

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

38063435700 is a wasteful number, since it uses less digits than its factorization.

38063435700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8698 (or 8691 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 39.

The spelling of 38063435700 in words is "thirty-eight billion, sixty-three million, four hundred thirty-five thousand, seven hundred".