114044721657 has 64 divisors (see below), whose sum is σ = 164230488576. Its totient is φ = 70217072640.

The previous prime is 114044721643. The next prime is 114044721683. The reversal of 114044721657 is 756127440411.

It is not a de Polignac number, because 114044721657 - 2⁴ = 114044721641 is a prime.

It is not an unprimeable number, because it can be changed into a prime (114044723657) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 192317953 + ... + 192318545.

It is an arithmetic number, because the mean of its divisors is an integer number (2566101384).

Almost surely, 2^114044721657 is an apocalyptic number.

It is an amenable number.

114044721657 is a deficient number, since it is larger than the sum of its proper divisors (50185766919).

114044721657 is a wasteful number, since it uses less digits than its factorization.

114044721657 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1250.

The product of its (nonzero) digits is 188160, while the sum is 42.

The spelling of 114044721657 in words is "one hundred fourteen billion, forty-four million, seven hundred twenty-one thousand, six hundred fifty-seven".