3545012103 has 8 divisors (see below), whose sum is σ = 4932190848. Its totient is φ = 2260587384.

The previous prime is 3545012089. The next prime is 3545012129. The reversal of 3545012103 is 3012105453.

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

It is not a de Polignac number, because 3545012103 - 2⁵ = 3545012071 is a prime.

It is a super-2 number, since 2×3545012103² = 25134221620832965218, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3545012503) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 25688425 + ... + 25688562.

It is an arithmetic number, because the mean of its divisors is an integer number (616523856).

Almost surely, 2^3545012103 is an apocalyptic number.

3545012103 is a deficient number, since it is larger than the sum of its proper divisors (1387178745).

3545012103 is a wasteful number, since it uses less digits than its factorization.

3545012103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51377013.

The product of its (nonzero) digits is 1800, while the sum is 24.

The square root of 3545012103 is about 59540.0042240509. The cubic root of 3545012103 is about 1524.7755080099.

Adding to 3545012103 its reverse (3012105453), we get a palindrome (6557117556).

The spelling of 3545012103 in words is "three billion, five hundred forty-five million, twelve thousand, one hundred three".