117753451 has 2 divisors, whose sum is σ = 117753452. Its totient is φ = 117753450.

The previous prime is 117753367. The next prime is 117753457. The reversal of 117753451 is 154357711.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 117753451 - 2¹⁵ = 117720683 is a prime.

It is not a weakly prime, because it can be changed into another prime (117753457) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58876725 + 58876726.

It is an arithmetic number, because the mean of its divisors is an integer number (58876726).

Almost surely, 2^117753451 is an apocalyptic number.

117753451 is a deficient number, since it is larger than the sum of its proper divisors (1).

117753451 is an equidigital number, since it uses as much as digits as its factorization.

117753451 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 14700, while the sum is 34.

The square root of 117753451 is about 10851.4262196266. The cubic root of 117753451 is about 490.1449675192.

The spelling of 117753451 in words is "one hundred seventeen million, seven hundred fifty-three thousand, four hundred fifty-one".