103452011225 has 24 divisors (see below), whose sum is σ = 136023356448. Its totient is φ = 77780332800.

The previous prime is 103452011219. The next prime is 103452011231. The reversal of 103452011225 is 522110254301.

It is an interprime number because it is at equal distance from previous prime (103452011219) and next prime (103452011231).

It is not a de Polignac number, because 103452011225 - 2³⁴ = 86272142041 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 103452011194 and 103452011203.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 117542 + ... + 469808.

It is an arithmetic number, because the mean of its divisors is an integer number (5667639852).

Almost surely, 2^103452011225 is an apocalyptic number.

It is an amenable number.

103452011225 is a deficient number, since it is larger than the sum of its proper divisors (32571345223).

103452011225 is a wasteful number, since it uses less digits than its factorization.

103452011225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 352985 (or 352980 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 26.

Adding to 103452011225 its reverse (522110254301), we get a palindrome (625562265526).

The spelling of 103452011225 in words is "one hundred three billion, four hundred fifty-two million, eleven thousand, two hundred twenty-five".