123465063351 has 16 divisors (see below), whose sum is σ = 198039200000. Its totient is φ = 66838229568.

The previous prime is 123465063343. The next prime is 123465063401. The reversal of 123465063351 is 153360564321.

It is not a de Polignac number, because 123465063351 - 2³ = 123465063343 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 (123465063251) 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, 154717726 + ... + 154718523.

It is an arithmetic number, because the mean of its divisors is an integer number (12377450000).

Almost surely, 2^123465063351 is an apocalyptic number.

123465063351 is a deficient number, since it is larger than the sum of its proper divisors (74574136649).

123465063351 is a wasteful number, since it uses less digits than its factorization.

123465063351 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 309436278.

The product of its (nonzero) digits is 194400, while the sum is 39.

The spelling of 123465063351 in words is "one hundred twenty-three billion, four hundred sixty-five million, sixty-three thousand, three hundred fifty-one".