40255204110 has 32 divisors (see below), whose sum is σ = 105395444352. Its totient is φ = 9758837280.

The previous prime is 40255204079. The next prime is 40255204117. The reversal of 40255204110 is 1140255204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40255204117) 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, 60992404 + ... + 60993063.

It is an arithmetic number, because the mean of its divisors is an integer number (3293607636).

Almost surely, 2^40255204110 is an apocalyptic number.

40255204110 is an abundant number, since it is smaller than the sum of its proper divisors (65140240242).

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

40255204110 is a wasteful number, since it uses less digits than its factorization.

40255204110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121985488.

The product of its (nonzero) digits is 1600, while the sum is 24.

Adding to 40255204110 its reverse (1140255204), we get a palindrome (41395459314).

The spelling of 40255204110 in words is "forty billion, two hundred fifty-five million, two hundred four thousand, one hundred ten".