103223201025 has 48 divisors (see below), whose sum is σ = 201768336000. Its totient is φ = 45560578560.

The previous prime is 103223200999. The next prime is 103223201117. The reversal of 103223201025 is 520102322301.

It is not a de Polignac number, because 103223201025 - 2¹² = 103223196929 is a prime.

It is a super-2 number, since 2×103223201025² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a junction number, because it is equal to n+sod(n) for n = 103223200992 and 103223201010.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3374700 + ... + 3405149.

It is an arithmetic number, because the mean of its divisors is an integer number (4203507000).

Almost surely, 2^103223201025 is an apocalyptic number.

103223201025 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

103223201025 is a deficient number, since it is larger than the sum of its proper divisors (98545134975).

103223201025 is a wasteful number, since it uses less digits than its factorization.

103223201025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6779898 (or 6779893 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 21.

Adding to 103223201025 its reverse (520102322301), we get a palindrome (623325523326).

The spelling of 103223201025 in words is "one hundred three billion, two hundred twenty-three million, two hundred one thousand, twenty-five".