153424155351161 has 4 divisors (see below), whose sum is σ = 154066097424000. Its totient is φ = 152782213278324.

The previous prime is 153424155351121. The next prime is 153424155351163. The reversal of 153424155351161 is 161153551424351.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 153424155351161 - 2¹⁸ = 153424155089017 is a prime.

It is a super-2 number, since 2×153424155351161² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (153424155351163) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 320971036061 + ... + 320971036538.

It is an arithmetic number, because the mean of its divisors is an integer number (38516524356000).

Almost surely, 2^{153424155351161} is an apocalyptic number.

It is an amenable number.

153424155351161 is a deficient number, since it is larger than the sum of its proper divisors (641942072839).

153424155351161 is an equidigital number, since it uses as much as digits as its factorization.

153424155351161 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 641942072838.

The product of its digits is 1080000, while the sum is 47.

The spelling of 153424155351161 in words is "one hundred fifty-three trillion, four hundred twenty-four billion, one hundred fifty-five million, three hundred fifty-one thousand, one hundred sixty-one".