114354457642 has 4 divisors (see below), whose sum is σ = 171531686466. Its totient is φ = 57177228820.

The previous prime is 114354457631. The next prime is 114354457667. The reversal of 114354457642 is 246754453411.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 113480723161 + 873734481 = 336869^2 + 29559^2 .

It is a junction number, because it is equal to n+sod(n) for n = 114354457592 and 114354457601.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28588614409 + ... + 28588614412.

Almost surely, 2^114354457642 is an apocalyptic number.

114354457642 is a deficient number, since it is larger than the sum of its proper divisors (57177228824).

114354457642 is an equidigital number, since it uses as much as digits as its factorization.

114354457642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57177228823.

The product of its digits is 1612800, while the sum is 46.

The spelling of 114354457642 in words is "one hundred fourteen billion, three hundred fifty-four million, four hundred fifty-seven thousand, six hundred forty-two".