131011013212153 has 2 divisors, whose sum is σ = 131011013212154. Its totient is φ = 131011013212152.

The previous prime is 131011013212081. The next prime is 131011013212259. The reversal of 131011013212153 is 351212310110131.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 123130714359184 + 7880298852969 = 11096428^2 + 2807187^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-131011013212153 is a prime.

It is not a weakly prime, because it can be changed into another prime (131011013282153) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65505506606076 + 65505506606077.

It is an arithmetic number, because the mean of its divisors is an integer number (65505506606077).

Almost surely, 2^{131011013212153} is an apocalyptic number.

It is an amenable number.

131011013212153 is a deficient number, since it is larger than the sum of its proper divisors (1).

131011013212153 is an equidigital number, since it uses as much as digits as its factorization.

131011013212153 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 540, while the sum is 25.

Adding to 131011013212153 its reverse (351212310110131), we get a palindrome (482223323322284).

The spelling of 131011013212153 in words is "one hundred thirty-one trillion, eleven billion, thirteen million, two hundred twelve thousand, one hundred fifty-three".