152130132331 has 4 divisors (see below), whose sum is σ = 152135878752. Its totient is φ = 152124385912.

The previous prime is 152130132277. The next prime is 152130132347. The reversal of 152130132331 is 133231031251.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 133231031251 = 109 ⋅1222303039.

It is a cyclic number.

It is not a de Polignac number, because 152130132331 - 2¹¹ = 152130130283 is a prime.

It is a super-2 number, since 2×152130132331² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 152130132296 and 152130132305.

It is not an unprimeable number, because it can be changed into a prime (152130132131) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2833315 + ... + 2886508.

It is an arithmetic number, because the mean of its divisors is an integer number (38033969688).

Almost surely, 2^152130132331 is an apocalyptic number.

152130132331 is a deficient number, since it is larger than the sum of its proper divisors (5746421).

152130132331 is an equidigital number, since it uses as much as digits as its factorization.

152130132331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5746420.

The product of its (nonzero) digits is 1620, while the sum is 25.

Adding to 152130132331 its reverse (133231031251), we get a palindrome (285361163582).

The spelling of 152130132331 in words is "one hundred fifty-two billion, one hundred thirty million, one hundred thirty-two thousand, three hundred thirty-one".