1608227194153 has 8 divisors (see below), whose sum is σ = 1618466189760. Its totient is φ = 1597995447600.

The previous prime is 1608227194139. The next prime is 1608227194159. The reversal of 1608227194153 is 3514917228061.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 1608227194153 - 2¹⁷ = 1608227063081 is a prime.

It is a super-3 number, since 3×1608227194153³ (a number of 38 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1608227194097 and 1608227194106.

It is not an unprimeable number, because it can be changed into a prime (1608227194159) 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, 1366798 + ... + 2254903.

It is an arithmetic number, because the mean of its divisors is an integer number (202308273720).

It is a 1-persistent number, because it is pandigital, but 2⋅1608227194153 = 3216454388306 is not.

Almost surely, 2^{1608227194153} is an apocalyptic number.

It is an amenable number.

1608227194153 is a deficient number, since it is larger than the sum of its proper divisors (10238995607).

1608227194153 is a wasteful number, since it uses less digits than its factorization.

1608227194153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3624527.

The product of its (nonzero) digits is 725760, while the sum is 49.

The spelling of 1608227194153 in words is "one trillion, six hundred eight billion, two hundred twenty-seven million, one hundred ninety-four thousand, one hundred fifty-three".