153052131131345 has 8 divisors (see below), whose sum is σ = 184125183449064. Its totient is φ = 122133287510784.

The previous prime is 153052131131327. The next prime is 153052131131407. The reversal of 153052131131345 is 543131131250351.

It can be written as a sum of positive squares in 4 ways, for example, as 28420115426704 + 124632015704641 = 5331052^2 + 11163871^2 .

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 153052131131345 - 2⁴⁰ = 151952619503569 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 153052131131299 and 153052131131308.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38552172104 + ... + 38552176073.

It is an arithmetic number, because the mean of its divisors is an integer number (23015647931133).

Almost surely, 2^{153052131131345} is an apocalyptic number.

It is an amenable number.

153052131131345 is a deficient number, since it is larger than the sum of its proper divisors (31073052317719).

153052131131345 is an equidigital number, since it uses as much as digits as its factorization.

153052131131345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77104348579.

The product of its (nonzero) digits is 81000, while the sum is 38.

Adding to 153052131131345 its reverse (543131131250351), we get a palindrome (696183262381696).

The spelling of 153052131131345 in words is "one hundred fifty-three trillion, fifty-two billion, one hundred thirty-one million, one hundred thirty-one thousand, three hundred forty-five".