103010205525 has 96 divisors (see below), whose sum is σ = 176892904320. Its totient is φ = 52859520000.

The previous prime is 103010205511. The next prime is 103010205539. The reversal of 103010205525 is 525502010301.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (103010205511) and next prime (103010205539).

It is not a de Polignac number, because 103010205525 - 2⁴ = 103010205509 is a prime.

It is a super-3 number, since 3×103010205525³ (a number of 34 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 103010205495 and 103010205504.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 74590335 + ... + 74591715.

It is an arithmetic number, because the mean of its divisors is an integer number (1842634420).

Almost surely, 2^103010205525 is an apocalyptic number.

103010205525 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

103010205525 is a deficient number, since it is larger than the sum of its proper divisors (73882698795).

103010205525 is a wasteful number, since it uses less digits than its factorization.

103010205525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1767 (or 1762 counting only the distinct ones).

The product of its (nonzero) digits is 1500, while the sum is 24.

Adding to 103010205525 its reverse (525502010301), we get a palindrome (628512215826).

The spelling of 103010205525 in words is "one hundred three billion, ten million, two hundred five thousand, five hundred twenty-five".