123461324747 has 2 divisors, whose sum is σ = 123461324748. Its totient is φ = 123461324746.

The previous prime is 123461324699. The next prime is 123461324771. The reversal of 123461324747 is 747423164321.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 123461324747 - 2¹⁰ = 123461323723 is a prime.

It is a super-2 number, since 2×123461324747² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 123461324698 and 123461324707.

It is not a weakly prime, because it can be changed into another prime (123461320747) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61730662373 + 61730662374.

It is an arithmetic number, because the mean of its divisors is an integer number (61730662374).

Almost surely, 2^123461324747 is an apocalyptic number.

123461324747 is a deficient number, since it is larger than the sum of its proper divisors (1).

123461324747 is an equidigital number, since it uses as much as digits as its factorization.

123461324747 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 677376, while the sum is 44.

The spelling of 123461324747 in words is "one hundred twenty-three billion, four hundred sixty-one million, three hundred twenty-four thousand, seven hundred forty-seven".