40524318486223 has 32 divisors (see below), whose sum is σ = 48941465509440. Its totient is φ = 33056372367360.

The previous prime is 40524318486221. The next prime is 40524318486271. The reversal of 40524318486223 is 32268481342504.

It is a cyclic number.

It is not a de Polignac number, because 40524318486223 - 2¹ = 40524318486221 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 (40524318486221) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2073711 + ... + 9238447.

It is an arithmetic number, because the mean of its divisors is an integer number (1529420797170).

Almost surely, 2^{40524318486223} is an apocalyptic number.

40524318486223 is a deficient number, since it is larger than the sum of its proper divisors (8417147023217).

40524318486223 is a wasteful number, since it uses less digits than its factorization.

40524318486223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7165867.

The product of its (nonzero) digits is 8847360, while the sum is 52.

The spelling of 40524318486223 in words is "forty trillion, five hundred twenty-four billion, three hundred eighteen million, four hundred eighty-six thousand, two hundred twenty-three".