3102704123904 has 1440 divisors, whose sum is σ = 12022605504000. Its totient is φ = 775878082560.

The previous prime is 3102704123843. The next prime is 3102704123917. The reversal of 3102704123904 is 4093214072013.

It is a happy number.

3102704123904 is a `hidden beast` number, since 310 + 2 + 70 + 41 + 239 + 0 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 8890269522 + ... + 8890269870.

It is an arithmetic number, because the mean of its divisors is an integer number (8349031600).

Almost surely, 2^{3102704123904} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3102704123904, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6011302752000).

3102704123904 is an abundant number, since it is smaller than the sum of its proper divisors (8919901380096).

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

3102704123904 is an equidigital number, since it uses as much as digits as its factorization.

3102704123904 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 439 (or 401 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 36.

Adding to 3102704123904 its reverse (4093214072013), we get a palindrome (7195918195917).

The spelling of 3102704123904 in words is "three trillion, one hundred two billion, seven hundred four million, one hundred twenty-three thousand, nine hundred four".