40132306208231 has 2 divisors, whose sum is σ = 40132306208232. Its totient is φ = 40132306208230.

The previous prime is 40132306208153. The next prime is 40132306208249. The reversal of 40132306208231 is 13280260323104.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 40132306208231 - 2¹⁰ = 40132306207207 is a prime.

It is a super-2 number, since 2×40132306208231² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 40132306208191 and 40132306208200.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (40132306208131) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20066153104115 + 20066153104116.

It is an arithmetic number, because the mean of its divisors is an integer number (20066153104116).

Almost surely, 2^{40132306208231} is an apocalyptic number.

40132306208231 is a deficient number, since it is larger than the sum of its proper divisors (1).

40132306208231 is an equidigital number, since it uses as much as digits as its factorization.

40132306208231 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 41472, while the sum is 35.

The spelling of 40132306208231 in words is "forty trillion, one hundred thirty-two billion, three hundred six million, two hundred eight thousand, two hundred thirty-one".