123495488351 has 8 divisors (see below), whose sum is σ = 123599336784. Its totient is φ = 123391684800.

The previous prime is 123495488329. The next prime is 123495488353. The reversal of 123495488351 is 153884594321.

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 123495488351 - 2⁶ = 123495488287 is a prime.

It is a super-2 number, since 2×123495488351² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 123495488293 and 123495488302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (123495488353) 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, 7408376 + ... + 7425026.

It is an arithmetic number, because the mean of its divisors is an integer number (15449917098).

Almost surely, 2^123495488351 is an apocalyptic number.

123495488351 is a deficient number, since it is larger than the sum of its proper divisors (103848433).

123495488351 is a wasteful number, since it uses less digits than its factorization.

123495488351 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22441.

The product of its digits is 4147200, while the sum is 53.

The spelling of 123495488351 in words is "one hundred twenty-three billion, four hundred ninety-five million, four hundred eighty-eight thousand, three hundred fifty-one".