38098229877 has 48 divisors (see below), whose sum is σ = 58043381760. Its totient is φ = 24967278000.

The previous prime is 38098229863. The next prime is 38098229887. The reversal of 38098229877 is 77892289083.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2^k-38098229877 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38098229857) 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, 6190752 + ... + 6196902.

It is an arithmetic number, because the mean of its divisors is an integer number (1209237120).

Almost surely, 2^38098229877 is an apocalyptic number.

It is an amenable number.

38098229877 is a deficient number, since it is larger than the sum of its proper divisors (19945151883).

38098229877 is an equidigital number, since it uses as much as digits as its factorization.

38098229877 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6596 (or 6584 counting only the distinct ones).

The product of its (nonzero) digits is 24385536, while the sum is 63.

The spelling of 38098229877 in words is "thirty-eight billion, ninety-eight million, two hundred twenty-nine thousand, eight hundred seventy-seven".