103253011 has 8 divisors (see below), whose sum is σ = 109105920. Its totient is φ = 97441992.

The previous prime is 103252997. The next prime is 103253023. The reversal of 103253011 is 110352301.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 103253011 - 2⁵ = 103252979 is a prime.

It is a super-3 number, since 3×103253011³ (a number of 25 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103253041) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 5335 + ... + 15328.

It is an arithmetic number, because the mean of its divisors is an integer number (13638240).

Almost surely, 2^103253011 is an apocalyptic number.

103253011 is a deficient number, since it is larger than the sum of its proper divisors (5852909).

103253011 is a wasteful number, since it uses less digits than its factorization.

103253011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20945.

The product of its (nonzero) digits is 90, while the sum is 16.

The square root of 103253011 is about 10161.3488769946. The cubic root of 103253011 is about 469.1383200931.

The spelling of 103253011 in words is "one hundred three million, two hundred fifty-three thousand, eleven".