1207896885225 has 96 divisors (see below), whose sum is σ = 2364576534400. Its totient is φ = 610305269760.

The previous prime is 1207896885203. The next prime is 1207896885227. The reversal of 1207896885225 is 5225886987021.

1207896885225 is a `hidden beast` number, since 1 + 20 + 7 + 8 + 9 + 6 + 88 + 522 + 5 = 666.

It is not a de Polignac number, because 1207896885225 - 2¹¹ = 1207896883177 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1207896885227) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 457449 + ... + 1620201.

Almost surely, 2^{1207896885225} is an apocalyptic number.

1207896885225 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1207896885225 is a deficient number, since it is larger than the sum of its proper divisors (1156679649175).

1207896885225 is an equidigital number, since it uses as much as digits as its factorization.

1207896885225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1162803 (or 1162780 counting only the distinct ones).

The product of its (nonzero) digits is 38707200, while the sum is 63.

The spelling of 1207896885225 in words is "one trillion, two hundred seven billion, eight hundred ninety-six million, eight hundred eighty-five thousand, two hundred twenty-five".