123801467 has 2 divisors, whose sum is σ = 123801468. Its totient is φ = 123801466.

The previous prime is 123801451. The next prime is 123801499. The reversal of 123801467 is 764108321.

It is an a-pointer prime, because the next prime (123801499) can be obtained adding 123801467 to its sum of digits (32).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 123801467 - 2⁴ = 123801451 is a prime.

It is a Chen prime.

It is equal to p_7045781 and since 123801467 and 7045781 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (123801407) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61900733 + 61900734.

It is an arithmetic number, because the mean of its divisors is an integer number (61900734).

Almost surely, 2^123801467 is an apocalyptic number.

123801467 is a deficient number, since it is larger than the sum of its proper divisors (1).

123801467 is an equidigital number, since it uses as much as digits as its factorization.

123801467 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8064, while the sum is 32.

The square root of 123801467 is about 11126.6107597956. The cubic root of 123801467 is about 498.3968211290.

Adding to 123801467 its reverse (764108321), we get a palindrome (887909788).

The spelling of 123801467 in words is "one hundred twenty-three million, eight hundred one thousand, four hundred sixty-seven".