16340153651 has 2 divisors, whose sum is σ = 16340153652. Its totient is φ = 16340153650.

The previous prime is 16340153593. The next prime is 16340153659. The reversal of 16340153651 is 15635104361.

It is a strong prime.

It is an emirp because it is prime and its reverse (15635104361) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 16340153651 - 2⁶ = 16340153587 is a prime.

It is not a weakly prime, because it can be changed into another prime (16340153659) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8170076825 + 8170076826.

It is an arithmetic number, because the mean of its divisors is an integer number (8170076826).

Almost surely, 2^16340153651 is an apocalyptic number.

16340153651 is a deficient number, since it is larger than the sum of its proper divisors (1).

16340153651 is an equidigital number, since it uses as much as digits as its factorization.

16340153651 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 32400, while the sum is 35.

The spelling of 16340153651 in words is "sixteen billion, three hundred forty million, one hundred fifty-three thousand, six hundred fifty-one".