1086129150657 has 8 divisors (see below), whose sum is σ = 1498109173440. Its totient is φ = 699117614160.

The previous prime is 1086129150649. The next prime is 1086129150661. The reversal of 1086129150657 is 7560519216801.

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

It is not a de Polignac number, because 1086129150657 - 2³ = 1086129150649 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1086129150607) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6242121469 + ... + 6242121642.

It is an arithmetic number, because the mean of its divisors is an integer number (187263646680).

Almost surely, 2^{1086129150657} is an apocalyptic number.

It is an amenable number.

1086129150657 is a deficient number, since it is larger than the sum of its proper divisors (411980022783).

1086129150657 is a wasteful number, since it uses less digits than its factorization.

1086129150657 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12484243143.

The product of its (nonzero) digits is 907200, while the sum is 51.

The spelling of 1086129150657 in words is "one trillion, eighty-six billion, one hundred twenty-nine million, one hundred fifty thousand, six hundred fifty-seven".