114748187691 has 8 divisors (see below), whose sum is σ = 155505740944. Its totient is φ = 75244713120.

The previous prime is 114748187689. The next prime is 114748187693. The reversal of 114748187691 is 196781847411.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (114748187689) and next prime (114748187693).

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

It is not a de Polignac number, because 114748187691 - 2¹ = 114748187689 is a prime.

It is a super-2 number, since 2×114748187691² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (114748187693) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 313519456 + ... + 313519821.

It is an arithmetic number, because the mean of its divisors is an integer number (19438217618).

Almost surely, 2^114748187691 is an apocalyptic number.

114748187691 is a deficient number, since it is larger than the sum of its proper divisors (40757553253).

114748187691 is an equidigital number, since it uses as much as digits as its factorization.

114748187691 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 627039341.

The product of its digits is 2709504, while the sum is 57.

The spelling of 114748187691 in words is "one hundred fourteen billion, seven hundred forty-eight million, one hundred eighty-seven thousand, six hundred ninety-one".