1086659051 has 2 divisors, whose sum is σ = 1086659052. Its totient is φ = 1086659050.

The previous prime is 1086659033. The next prime is 1086659083. The reversal of 1086659051 is 1509566801.

It is a weak prime.

It is an emirp because it is prime and its reverse (1509566801) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1086659051 - 2⁶ = 1086658987 is a prime.

It is not a weakly prime, because it can be changed into another prime (1086659011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 543329525 + 543329526.

It is an arithmetic number, because the mean of its divisors is an integer number (543329526).

Almost surely, 2^1086659051 is an apocalyptic number.

1086659051 is a deficient number, since it is larger than the sum of its proper divisors (1).

1086659051 is an equidigital number, since it uses as much as digits as its factorization.

1086659051 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 64800, while the sum is 41.

The square root of 1086659051 is about 32964.5119939610. The cubic root of 1086659051 is about 1028.0899187421.

The spelling of 1086659051 in words is "one billion, eighty-six million, six hundred fifty-nine thousand, fifty-one".