153264450220143 has 4 divisors (see below), whose sum is σ = 204352600293528. Its totient is φ = 102176300146760.

The previous prime is 153264450220127. The next prime is 153264450220183. The reversal of 153264450220143 is 341022054462351.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 153264450220143 - 2⁴ = 153264450220127 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 153264450220095 and 153264450220104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (153264450220103) 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, 25544075036688 + ... + 25544075036693.

It is an arithmetic number, because the mean of its divisors is an integer number (51088150073382).

Almost surely, 2^{153264450220143} is an apocalyptic number.

153264450220143 is a deficient number, since it is larger than the sum of its proper divisors (51088150073385).

153264450220143 is an equidigital number, since it uses as much as digits as its factorization.

153264450220143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51088150073384.

The product of its (nonzero) digits is 691200, while the sum is 42.

The spelling of 153264450220143 in words is "one hundred fifty-three trillion, two hundred sixty-four billion, four hundred fifty million, two hundred twenty thousand, one hundred forty-three".