123260351 has 8 divisors (see below), whose sum is σ = 126161280. Its totient is φ = 120380832.

The previous prime is 123260341. The next prime is 123260363. The reversal of 123260351 is 153062321.

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 123260351 - 2¹⁸ = 122998207 is a prime.

It is a super-2 number, since 2×123260351² = 30386228257286402, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (123260341) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6605 + ... + 17033.

It is an arithmetic number, because the mean of its divisors is an integer number (15770160).

Almost surely, 2^123260351 is an apocalyptic number.

123260351 is a deficient number, since it is larger than the sum of its proper divisors (2900929).

123260351 is a wasteful number, since it uses less digits than its factorization.

123260351 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10705.

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 123260351 is about 11102.2678313937. The cubic root of 123260351 is about 497.6696235653.

The spelling of 123260351 in words is "one hundred twenty-three million, two hundred sixty thousand, three hundred fifty-one".