131407070463 has 6 divisors (see below), whose sum is σ = 189810212904. Its totient is φ = 87604713636.

The previous prime is 131407070461. The next prime is 131407070491. The reversal of 131407070463 is 364070704131.

It is not a de Polignac number, because 131407070463 - 2¹ = 131407070461 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131407070461) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7300392795 + ... + 7300392812.

It is an arithmetic number, because the mean of its divisors is an integer number (31635035484).

Almost surely, 2^131407070463 is an apocalyptic number.

131407070463 is a deficient number, since it is larger than the sum of its proper divisors (58403142441).

131407070463 is a wasteful number, since it uses less digits than its factorization.

131407070463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14600785613 (or 14600785610 counting only the distinct ones).

The product of its (nonzero) digits is 42336, while the sum is 36.

Adding to 131407070463 its reverse (364070704131), we get a palindrome (495477774594).

The spelling of 131407070463 in words is "one hundred thirty-one billion, four hundred seven million, seventy thousand, four hundred sixty-three".