39130492000 has 48 divisors (see below), whose sum is σ = 96143628672. Its totient is φ = 15652195200.

The previous prime is 39130491991. The next prime is 39130492003. The reversal of 39130492000 is 29403193.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (39130492003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4887312 + ... + 4895311.

It is an arithmetic number, because the mean of its divisors is an integer number (2002992264).

Almost surely, 2^39130492000 is an apocalyptic number.

It is an amenable number.

39130492000 is an abundant number, since it is smaller than the sum of its proper divisors (57013136672).

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

39130492000 is an equidigital number, since it uses as much as digits as its factorization.

39130492000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9782648 (or 9782630 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 31.

Adding to 39130492000 its reverse (29403193), we get a palindrome (39159895193).

The spelling of 39130492000 in words is "thirty-nine billion, one hundred thirty million, four hundred ninety-two thousand".