26471732131 has 8 divisors (see below), whose sum is σ = 28517197184. Its totient is φ = 24427578240.

The previous prime is 26471732101. The next prime is 26471732141. The reversal of 26471732131 is 13123717462.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 26471732131 - 2⁵ = 26471732099 is a prime.

It is a super-2 number, since 2×26471732131² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (26471732101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 285651 + ... + 366796.

It is an arithmetic number, because the mean of its divisors is an integer number (3564649648).

Almost surely, 2^26471732131 is an apocalyptic number.

26471732131 is a deficient number, since it is larger than the sum of its proper divisors (2045465053).

26471732131 is a wasteful number, since it uses less digits than its factorization.

26471732131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 655581.

The product of its digits is 42336, while the sum is 37.

The spelling of 26471732131 in words is "twenty-six billion, four hundred seventy-one million, seven hundred thirty-two thousand, one hundred thirty-one".