103355054250225 has 12 divisors (see below), whose sum is σ = 170880356360496. Its totient is φ = 55122695600080.

The previous prime is 103355054250221. The next prime is 103355054250251. The reversal of 103355054250225 is 522052450553301.

It is not a de Polignac number, because 103355054250225 - 2² = 103355054250221 is a prime.

It is not an unprimeable number, because it can be changed into a prime (103355054250221) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 689033694927 + ... + 689033695076.

It is an arithmetic number, because the mean of its divisors is an integer number (14240029696708).

Almost surely, 2^{103355054250225} is an apocalyptic number.

103355054250225 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

103355054250225 is a deficient number, since it is larger than the sum of its proper divisors (67525302110271).

103355054250225 is a wasteful number, since it uses less digits than its factorization.

103355054250225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1378067390016 (or 1378067390011 counting only the distinct ones).

The product of its (nonzero) digits is 900000, while the sum is 42.

The spelling of 103355054250225 in words is "one hundred three trillion, three hundred fifty-five billion, fifty-four million, two hundred fifty thousand, two hundred twenty-five".