117352326451 has 2 divisors, whose sum is σ = 117352326452. Its totient is φ = 117352326450.

The previous prime is 117352326439. The next prime is 117352326479. The reversal of 117352326451 is 154623253711.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 117352326451 - 2⁹ = 117352325939 is a prime.

It is not a weakly prime, because it can be changed into another prime (117352326401) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58676163225 + 58676163226.

It is an arithmetic number, because the mean of its divisors is an integer number (58676163226).

Almost surely, 2^117352326451 is an apocalyptic number.

117352326451 is a deficient number, since it is larger than the sum of its proper divisors (1).

117352326451 is an equidigital number, since it uses as much as digits as its factorization.

117352326451 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 151200, while the sum is 40.

The spelling of 117352326451 in words is "one hundred seventeen billion, three hundred fifty-two million, three hundred twenty-six thousand, four hundred fifty-one".