23467146338 has 8 divisors (see below), whose sum is σ = 35864884188. Its totient is φ = 11512184944.

The previous prime is 23467146331. The next prime is 23467146377. The reversal of 23467146338 is 83364176432.

It can be written as a sum of positive squares in 2 ways, for example, as 22941040369 + 526105969 = 151463^2 + 22937^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 23467146292 and 23467146301.

It is not an unprimeable number, because it can be changed into a prime (23467146331) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 110693981 + ... + 110694192.

Almost surely, 2^23467146338 is an apocalyptic number.

23467146338 is a deficient number, since it is larger than the sum of its proper divisors (12397737850).

23467146338 is a wasteful number, since it uses less digits than its factorization.

23467146338 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 221388228.

The product of its digits is 1741824, while the sum is 47.

The spelling of 23467146338 in words is "twenty-three billion, four hundred sixty-seven million, one hundred forty-six thousand, three hundred thirty-eight".