40223133851077 has 8 divisors (see below), whose sum is σ = 40808022469632. Its totient is φ = 39638755388400.

The previous prime is 40223133851059. The next prime is 40223133851099. The reversal of 40223133851077 is 77015833132204.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-40223133851077 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40223133851177) 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, 127380133 + ... + 127695514.

It is an arithmetic number, because the mean of its divisors is an integer number (5101002808704).

Almost surely, 2^{40223133851077} is an apocalyptic number.

It is an amenable number.

40223133851077 is a deficient number, since it is larger than the sum of its proper divisors (584888618555).

40223133851077 is a wasteful number, since it uses less digits than its factorization.

40223133851077 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 255077939.

The product of its (nonzero) digits is 846720, while the sum is 46.

The spelling of 40223133851077 in words is "forty trillion, two hundred twenty-three billion, one hundred thirty-three million, eight hundred fifty-one thousand, seventy-seven".