131152153205 has 8 divisors (see below), whose sum is σ = 161221183704. Its totient is φ = 102362656000.

The previous prime is 131152153201. The next prime is 131152153243. The reversal of 131152153205 is 502351251131.

It can be written as a sum of positive squares in 4 ways, for example, as 1132053316 + 130020099889 = 33646^2 + 360583^2 .

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

It is not a de Polignac number, because 131152153205 - 2² = 131152153201 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131152153201) 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, 319883096 + ... + 319883505.

It is an arithmetic number, because the mean of its divisors is an integer number (20152647963).

Almost surely, 2^131152153205 is an apocalyptic number.

It is an amenable number.

131152153205 is a deficient number, since it is larger than the sum of its proper divisors (30069030499).

131152153205 is an equidigital number, since it uses as much as digits as its factorization.

131152153205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 639766647.

The product of its (nonzero) digits is 4500, while the sum is 29.

The spelling of 131152153205 in words is "one hundred thirty-one billion, one hundred fifty-two million, one hundred fifty-three thousand, two hundred five".