131063001641 has 32 divisors (see below), whose sum is σ = 157693132800. Its totient is φ = 107341058880.

The previous prime is 131063001611. The next prime is 131063001691. The reversal of 131063001641 is 146100360131.

It is not a de Polignac number, because 131063001641 - 2¹⁰ = 131063000617 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 131063001641.

It is not an unprimeable number, because it can be changed into a prime (131063001611) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2385680 + ... + 2439998.

It is an arithmetic number, because the mean of its divisors is an integer number (4927910400).

Almost surely, 2^131063001641 is an apocalyptic number.

131063001641 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

131063001641 is a deficient number, since it is larger than the sum of its proper divisors (26630131159).

131063001641 is a wasteful number, since it uses less digits than its factorization.

131063001641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54749.

The product of its (nonzero) digits is 1296, while the sum is 26.

Adding to 131063001641 its reverse (146100360131), we get a palindrome (277163361772).

The spelling of 131063001641 in words is "one hundred thirty-one billion, sixty-three million, one thousand, six hundred forty-one".