38769420198 has 32 divisors (see below), whose sum is σ = 80086735872. Its totient is φ = 12498976800.

The previous prime is 38769420197. The next prime is 38769420223. The reversal of 38769420198 is 89102496783.

38769420198 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38769420197) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 263965 + ... + 383687.

It is an arithmetic number, because the mean of its divisors is an integer number (2502710496).

Almost surely, 2^38769420198 is an apocalyptic number.

38769420198 is an abundant number, since it is smaller than the sum of its proper divisors (41317315674).

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

38769420198 is a wasteful number, since it uses less digits than its factorization.

38769420198 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121500.

The product of its (nonzero) digits is 5225472, while the sum is 57.

The spelling of 38769420198 in words is "thirty-eight billion, seven hundred sixty-nine million, four hundred twenty thousand, one hundred ninety-eight".