40625736833 has 16 divisors (see below), whose sum is σ = 45882460800. Its totient is φ = 35631550080.

The previous prime is 40625736803. The next prime is 40625736881. The reversal of 40625736833 is 33863752604.

40625736833 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 40625736833 - 2¹² = 40625732737 is a prime.

It is not an unprimeable number, because it can be changed into a prime (40625736803) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 372485 + ... + 469037.

It is an arithmetic number, because the mean of its divisors is an integer number (2867653800).

Almost surely, 2^40625736833 is an apocalyptic number.

It is an amenable number.

40625736833 is a deficient number, since it is larger than the sum of its proper divisors (5256723967).

40625736833 is a wasteful number, since it uses less digits than its factorization.

40625736833 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97912.

The product of its (nonzero) digits is 2177280, while the sum is 47.

The spelling of 40625736833 in words is "forty billion, six hundred twenty-five million, seven hundred thirty-six thousand, eight hundred thirty-three".