40111211211104 has 48 divisors (see below), whose sum is σ = 89118560981520. Its totient is φ = 17603666357760.

The previous prime is 40111211211103. The next prime is 40111211211109.

40111211211104 is nontrivially palindromic in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40111211211103) 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, 1964684699 + ... + 1964705114.

It is an arithmetic number, because the mean of its divisors is an integer number (1856636687115).

Almost surely, 2^{40111211211104} is an apocalyptic number.

40111211211104 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

40111211211104 is an abundant number, since it is smaller than the sum of its proper divisors (49007349770416).

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

40111211211104 is a wasteful number, since it uses less digits than its factorization.

40111211211104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3929389863 (or 3929389855 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 20.

It can be divided in two parts, 4011121 and 1211104, that added together give a palindrome (5222225).

The spelling of 40111211211104 in words is "forty trillion, one hundred eleven billion, two hundred eleven million, two hundred eleven thousand, one hundred four".