1225539230104 has 48 divisors (see below), whose sum is σ = 2735215144200. Its totient is φ = 513016414848.

The previous prime is 1225539230093. The next prime is 1225539230159. The reversal of 1225539230104 is 4010329355221.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 36336349 + ... + 36370060.

Almost surely, 2^{1225539230104} is an apocalyptic number.

1225539230104 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1225539230104 is an abundant number, since it is smaller than the sum of its proper divisors (1509675914096).

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

1225539230104 is a wasteful number, since it uses less digits than its factorization.

1225539230104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72706472 (or 72706461 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 37.

The spelling of 1225539230104 in words is "one trillion, two hundred twenty-five billion, five hundred thirty-nine million, two hundred thirty thousand, one hundred four".