40132042746347 has 8 divisors (see below), whose sum is σ = 40640468467200. Its totient is φ = 39623627655144.

The previous prime is 40132042746293. The next prime is 40132042746353. The reversal of 40132042746347 is 74364724023104.

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

It is a cyclic number.

It is not a de Polignac number, because 40132042746347 - 2¹⁴ = 40132042729963 is a prime.

It is a super-2 number, since 2×40132042746347² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (40132042746377) 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, 5083304 + ... + 10300682.

It is an arithmetic number, because the mean of its divisors is an integer number (5080058558400).

Almost surely, 2^{40132042746347} is an apocalyptic number.

40132042746347 is a deficient number, since it is larger than the sum of its proper divisors (508425720853).

40132042746347 is an equidigital number, since it uses as much as digits as its factorization.

40132042746347 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5314825.

The product of its (nonzero) digits is 2709504, while the sum is 47.

The spelling of 40132042746347 in words is "forty trillion, one hundred thirty-two billion, forty-two million, seven hundred forty-six thousand, three hundred forty-seven".