1157717005706 has 8 divisors (see below), whose sum is σ = 1737138792384. Its totient is φ = 578670741580.

The previous prime is 1157717005681. The next prime is 1157717005721. The reversal of 1157717005706 is 6075007177511.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 93872930 + ... + 93885261.

It is an arithmetic number, because the mean of its divisors is an integer number (217142349048).

Almost surely, 2^{1157717005706} is an apocalyptic number.

1157717005706 is a deficient number, since it is larger than the sum of its proper divisors (579421786678).

1157717005706 is a wasteful number, since it uses less digits than its factorization.

1157717005706 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 187761276.

The product of its (nonzero) digits is 360150, while the sum is 47.

The spelling of 1157717005706 in words is "one trillion, one hundred fifty-seven billion, seven hundred seventeen million, five thousand, seven hundred six".