40300112534386 has 4 divisors (see below), whose sum is σ = 60450168801582. Its totient is φ = 20150056267192.

The previous prime is 40300112534347. The next prime is 40300112534387. The reversal of 40300112534386 is 68343521100304.

It is a happy number.

40300112534386 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 only one way, i.e., 40256423592025 + 43688942361 = 6344795^2 + 209019^2 .

It is not an unprimeable number, because it can be changed into a prime (40300112534387) 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 as a sum of consecutive naturals, namely, 10075028133595 + ... + 10075028133598.

Almost surely, 2^{40300112534386} is an apocalyptic number.

40300112534386 is a deficient number, since it is larger than the sum of its proper divisors (20150056267196).

40300112534386 is a wasteful number, since it uses less digits than its factorization.

40300112534386 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20150056267195.

The product of its (nonzero) digits is 207360, while the sum is 40.

The spelling of 40300112534386 in words is "forty trillion, three hundred billion, one hundred twelve million, five hundred thirty-four thousand, three hundred eighty-six".