123301541 has 12 divisors (see below), whose sum is σ = 137256000. Its totient is φ = 110664840.

The previous prime is 123301537. The next prime is 123301567. The reversal of 123301541 is 145103321.

It is not a de Polignac number, because 123301541 - 2² = 123301537 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (123301531) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3110 + ... + 16008.

It is an arithmetic number, because the mean of its divisors is an integer number (11438000).

Almost surely, 2^123301541 is an apocalyptic number.

123301541 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

123301541 is a deficient number, since it is larger than the sum of its proper divisors (13954459).

123301541 is a wasteful number, since it uses less digits than its factorization.

123301541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13000 (or 12989 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 123301541 is about 11104.1227028523. The cubic root of 123301541 is about 497.7250529300.

Adding to 123301541 its reverse (145103321), we get a palindrome (268404862).

It can be divided in two parts, 12330 and 1541, that multiplied together give a triangular number (19000530 = T₆₁₆₄).

The spelling of 123301541 in words is "one hundred twenty-three million, three hundred one thousand, five hundred forty-one".