131029807041 has 48 divisors (see below), whose sum is σ = 219843396864. Its totient is φ = 73657976832.

The previous prime is 131029807037. The next prime is 131029807067. The reversal of 131029807041 is 140708920131.

It is a happy number.

It is not a de Polignac number, because 131029807041 - 2² = 131029807037 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 131029806987 and 131029807005.

It is not an unprimeable number, because it can be changed into a prime (131029807031) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 956341 + ... + 1084733.

It is an arithmetic number, because the mean of its divisors is an integer number (4580070768).

Almost surely, 2^131029807041 is an apocalyptic number.

It is an amenable number.

131029807041 is a deficient number, since it is larger than the sum of its proper divisors (88813589823).

131029807041 is a wasteful number, since it uses less digits than its factorization.

131029807041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128670 (or 128667 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 36.

The spelling of 131029807041 in words is "one hundred thirty-one billion, twenty-nine million, eight hundred seven thousand, forty-one".