407132462717231 has 4 divisors (see below), whose sum is σ = 407157165874464. Its totient is φ = 407107759560000.

The previous prime is 407132462717219. The next prime is 407132462717291. The reversal of 407132462717231 is 132717264231704.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 407132462717231 - 2²² = 407132458522927 is a prime.

It is a super-2 number, since 2×407132462717231² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 407132462717231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (407132462717291) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12351553895 + ... + 12351586856.

It is an arithmetic number, because the mean of its divisors is an integer number (101789291468616).

Almost surely, 2^{407132462717231} is an apocalyptic number.

407132462717231 is a deficient number, since it is larger than the sum of its proper divisors (24703157233).

407132462717231 is a wasteful number, since it uses less digits than its factorization.

407132462717231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24703157232.

The product of its (nonzero) digits is 2370816, while the sum is 50.

The spelling of 407132462717231 in words is "four hundred seven trillion, one hundred thirty-two billion, four hundred sixty-two million, seven hundred seventeen thousand, two hundred thirty-one".