103533141 has 16 divisors (see below), whose sum is σ = 144187200. Its totient is φ = 66014208.

The previous prime is 103533139. The next prime is 103533167. The reversal of 103533141 is 141335301.

It is not a de Polignac number, because 103533141 - 2¹ = 103533139 is a prime.

It is a super-2 number, since 2×103533141² = 21438222570651762, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103533041) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1356 + ... + 14453.

It is an arithmetic number, because the mean of its divisors is an integer number (9011700).

Almost surely, 2^103533141 is an apocalyptic number.

It is an amenable number.

103533141 is a deficient number, since it is larger than the sum of its proper divisors (40654059).

103533141 is a wasteful number, since it uses less digits than its factorization.

103533141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15908.

The product of its (nonzero) digits is 540, while the sum is 21.

The square root of 103533141 is about 10175.1236356125. The cubic root of 103533141 is about 469.5622013468.

Adding to 103533141 its reverse (141335301), we get a palindrome (244868442).

The spelling of 103533141 in words is "one hundred three million, five hundred thirty-three thousand, one hundred forty-one".