123533226061 has 8 divisors (see below), whose sum is σ = 142636303040. Its totient is φ = 104794017408.

The previous prime is 123533226049. The next prime is 123533226073. The reversal of 123533226061 is 160622335321.

It is an interprime number because it is at equal distance from previous prime (123533226049) and next prime (123533226073).

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 123533226061 - 2²⁵ = 123499671629 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (123533226461) 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, 90966351 + ... + 90967708.

It is an arithmetic number, because the mean of its divisors is an integer number (17829537880).

Almost surely, 2^123533226061 is an apocalyptic number.

It is an amenable number.

123533226061 is a deficient number, since it is larger than the sum of its proper divisors (19103076979).

123533226061 is an equidigital number, since it uses as much as digits as its factorization.

123533226061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 181934163.

The product of its (nonzero) digits is 38880, while the sum is 34.

The spelling of 123533226061 in words is "one hundred twenty-three billion, five hundred thirty-three million, two hundred twenty-six thousand, sixty-one".