146315103 has 16 divisors (see below), whose sum is σ = 216432000. Its totient is φ = 87171680.

The previous prime is 146315093. The next prime is 146315119. The reversal of 146315103 is 301513641.

It is a cyclic number.

It is not a de Polignac number, because 146315103 - 2⁴ = 146315087 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (146315503) 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, 35628 + ... + 39521.

It is an arithmetic number, because the mean of its divisors is an integer number (13527000).

Almost surely, 2^146315103 is an apocalyptic number.

146315103 is a deficient number, since it is larger than the sum of its proper divisors (70116897).

146315103 is a wasteful number, since it uses less digits than its factorization.

146315103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75222.

The product of its (nonzero) digits is 1080, while the sum is 24.

The square root of 146315103 is about 12096.0780007406. The cubic root of 146315103 is about 526.9422875469.

Adding to 146315103 its reverse (301513641), we get a palindrome (447828744).

The spelling of 146315103 in words is "one hundred forty-six million, three hundred fifteen thousand, one hundred three".