1355662653161 has 8 divisors (see below), whose sum is σ = 1357725690048. Its totient is φ = 1353599910000.

The previous prime is 1355662653143. The next prime is 1355662653203. The reversal of 1355662653161 is 1613562665531.

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 1355662653161 - 2⁶ = 1355662653097 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1355662653361) 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, 10265531 + ... + 10396751.

It is an arithmetic number, because the mean of its divisors is an integer number (169715711256).

Almost surely, 2^{1355662653161} is an apocalyptic number.

It is an amenable number.

1355662653161 is a deficient number, since it is larger than the sum of its proper divisors (2063036887).

1355662653161 is a wasteful number, since it uses less digits than its factorization.

1355662653161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 146863.

The product of its digits is 2916000, while the sum is 50.

The spelling of 1355662653161 in words is "one trillion, three hundred fifty-five billion, six hundred sixty-two million, six hundred fifty-three thousand, one hundred sixty-one".