40102877540233 has 4 divisors (see below), whose sum is σ = 40102965210388. Its totient is φ = 40102789870080.

The previous prime is 40102877540191. The next prime is 40102877540261. The reversal of 40102877540233 is 33204577820104.

40102877540233 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It can be written as a sum of positive squares in 2 ways, for example, as 50522451984 + 40052355088249 = 224772^2 + 6328693^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-40102877540233 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (40102877546233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 43145316 + ... + 44064997.

It is an arithmetic number, because the mean of its divisors is an integer number (10025741302597).

Almost surely, 2^{40102877540233} is an apocalyptic number.

It is an amenable number.

40102877540233 is a deficient number, since it is larger than the sum of its proper divisors (87670155).

40102877540233 is an equidigital number, since it uses as much as digits as its factorization.

40102877540233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87670154.

The product of its (nonzero) digits is 1128960, while the sum is 46.

The spelling of 40102877540233 in words is "forty trillion, one hundred two billion, eight hundred seventy-seven million, five hundred forty thousand, two hundred thirty-three".