123433476073 has 16 divisors (see below), whose sum is σ = 126072571392. Its totient is φ = 120821400000.

The previous prime is 123433476071. The next prime is 123433476077. The reversal of 123433476073 is 370674334321.

It is a cyclic number.

It is not a de Polignac number, because 123433476073 - 2¹ = 123433476071 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (123433476071) 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, 9217843 + ... + 9231223.

It is an arithmetic number, because the mean of its divisors is an integer number (7879535712).

Almost surely, 2^123433476073 is an apocalyptic number.

It is an amenable number.

123433476073 is a deficient number, since it is larger than the sum of its proper divisors (2639095319).

123433476073 is a wasteful number, since it uses less digits than its factorization.

123433476073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14376.

The product of its (nonzero) digits is 762048, while the sum is 43.

The spelling of 123433476073 in words is "one hundred twenty-three billion, four hundred thirty-three million, four hundred seventy-six thousand, seventy-three".