141527432131 has 4 divisors (see below), whose sum is σ = 143466164152. Its totient is φ = 139588700112.

The previous prime is 141527432129. The next prime is 141527432143. The reversal of 141527432131 is 131234725141.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 131234725141 = 13 ⋅10094978857.

It is a cyclic number.

It is not a de Polignac number, because 141527432131 - 2¹ = 141527432129 is a prime.

It is a super-2 number, since 2×141527432131² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (141527402131) 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, 969365901 + ... + 969366046.

It is an arithmetic number, because the mean of its divisors is an integer number (35866541038).

Almost surely, 2^141527432131 is an apocalyptic number.

141527432131 is a deficient number, since it is larger than the sum of its proper divisors (1938732021).

141527432131 is an equidigital number, since it uses as much as digits as its factorization.

141527432131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1938732020.

The product of its digits is 20160, while the sum is 34.

The spelling of 141527432131 in words is "one hundred forty-one billion, five hundred twenty-seven million, four hundred thirty-two thousand, one hundred thirty-one".