40260536754 has 16 divisors (see below), whose sum is σ = 81015069792. Its totient is φ = 13337846208.

The previous prime is 40260536753. The next prime is 40260536777. The reversal of 40260536754 is 45763506204.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (40260536753) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20582119 + ... + 20584074.

It is an arithmetic number, because the mean of its divisors is an integer number (5063441862).

Almost surely, 2^40260536754 is an apocalyptic number.

40260536754 is an abundant number, since it is smaller than the sum of its proper divisors (40754533038).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

40260536754 is a wasteful number, since it uses less digits than its factorization.

40260536754 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41166361.

The product of its (nonzero) digits is 604800, while the sum is 42.

The spelling of 40260536754 in words is "forty billion, two hundred sixty million, five hundred thirty-six thousand, seven hundred fifty-four".