40851411073667 has 4 divisors (see below), whose sum is σ = 40857544004976. Its totient is φ = 40845278142360.

The previous prime is 40851411073657. The next prime is 40851411073691. The reversal of 40851411073667 is 76637011415804.

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 40851411073667 - 2¹⁶ = 40851411008131 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (40851411073657) 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, 3066455663 + ... + 3066468984.

It is an arithmetic number, because the mean of its divisors is an integer number (10214386001244).

Almost surely, 2^{40851411073667} is an apocalyptic number.

40851411073667 is a deficient number, since it is larger than the sum of its proper divisors (6132931309).

40851411073667 is an equidigital number, since it uses as much as digits as its factorization.

40851411073667 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6132931308.

The product of its (nonzero) digits is 3386880, while the sum is 53.

The spelling of 40851411073667 in words is "forty trillion, eight hundred fifty-one billion, four hundred eleven million, seventy-three thousand, six hundred sixty-seven".