102150504304 has 20 divisors (see below), whose sum is σ = 197941740640. Its totient is φ = 51068764800.

The previous prime is 102150504301. The next prime is 102150504311. The reversal of 102150504304 is 403405051201.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102150504301) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 274269 + ... + 528700.

It is an arithmetic number, because the mean of its divisors is an integer number (9897087032).

Almost surely, 2^102150504304 is an apocalyptic number.

It is an amenable number.

102150504304 is a deficient number, since it is larger than the sum of its proper divisors (95791236336).

102150504304 is an equidigital number, since it uses as much as digits as its factorization.

102150504304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 810928 (or 810922 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 25.

Adding to 102150504304 its reverse (403405051201), we get a palindrome (505555555505).

The spelling of 102150504304 in words is "one hundred two billion, one hundred fifty million, five hundred four thousand, three hundred four".