123470446501 has 2 divisors, whose sum is σ = 123470446502. Its totient is φ = 123470446500.

The previous prime is 123470446453. The next prime is 123470446543. The reversal of 123470446501 is 105644074321.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 92460997476 + 31009449025 = 304074^2 + 176095^2 .

It is a cyclic number.

It is not a de Polignac number, because 123470446501 - 2³⁵ = 89110708133 is a prime.

It is a super-4 number, since 4×123470446501⁴ (a number of 45 digits) contains 4444 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (123470446591) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61735223250 + 61735223251.

It is an arithmetic number, because the mean of its divisors is an integer number (61735223251).

Almost surely, 2^123470446501 is an apocalyptic number.

It is an amenable number.

123470446501 is a deficient number, since it is larger than the sum of its proper divisors (1).

123470446501 is an equidigital number, since it uses as much as digits as its factorization.

123470446501 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 80640, while the sum is 37.

The spelling of 123470446501 in words is "one hundred twenty-three billion, four hundred seventy million, four hundred forty-six thousand, five hundred one".