40300112534399 has 4 divisors (see below), whose sum is σ = 40302577540200. Its totient is φ = 40297647528600.

The previous prime is 40300112534387. The next prime is 40300112534401. The reversal of 40300112534399 is 99343521100304.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-40300112534399 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 (40300112534299) 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, 1232478377 + ... + 1232511074.

It is an arithmetic number, because the mean of its divisors is an integer number (10075644385050).

Almost surely, 2^{40300112534399} is an apocalyptic number.

40300112534399 is a deficient number, since it is larger than the sum of its proper divisors (2465005801).

40300112534399 is a wasteful number, since it uses less digits than its factorization.

40300112534399 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2465005800.

The product of its (nonzero) digits is 349920, while the sum is 44.

The spelling of 40300112534399 in words is "forty trillion, three hundred billion, one hundred twelve million, five hundred thirty-four thousand, three hundred ninety-nine".