40260044330274 has 16 divisors (see below), whose sum is σ = 80547319027008. Its totient is φ = 13415476382352.

The previous prime is 40260044330263. The next prime is 40260044330281. The reversal of 40260044330274 is 47203344006204.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1134579382 + ... + 1134614865.

It is an arithmetic number, because the mean of its divisors is an integer number (5034207439188).

Almost surely, 2^{40260044330274} is an apocalyptic number.

40260044330274 is an abundant number, since it is smaller than the sum of its proper divisors (40287274696734).

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

40260044330274 is a wasteful number, since it uses less digits than its factorization.

40260044330274 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2269197209.

The product of its (nonzero) digits is 387072, while the sum is 39.

Adding to 40260044330274 its reverse (47203344006204), we get a palindrome (87463388336478).

The spelling of 40260044330274 in words is "forty trillion, two hundred sixty billion, forty-four million, three hundred thirty thousand, two hundred seventy-four".