40211211211204 has 96 divisors (see below), whose sum is σ = 77668867584000. Its totient is φ = 18064412847360.

The previous prime is 40211211211201. The next prime is 40211211211207.

40211211211204 is nontrivially palindromic in base 10.

It is an interprime number because it is at equal distance from previous prime (40211211211201) and next prime (40211211211207).

It is a Harshad number since it is a multiple of its sum of digits (22).

It is not an unprimeable number, because it can be changed into a prime (40211211211201) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2981472549 + ... + 2981486035.

It is an arithmetic number, because the mean of its divisors is an integer number (809050704000).

Almost surely, 2^{40211211211204} is an apocalyptic number.

40211211211204 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

40211211211204 is a deficient number, since it is larger than the sum of its proper divisors (37457656372796).

40211211211204 is a wasteful number, since it uses less digits than its factorization.

40211211211204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15953 (or 15951 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 22.

Multiplying 40211211211204 by its sum of digits (22), we get a palindrome (884646646646488).

It can be divided in two parts, 4021121 and 1211204, that added together give a palindrome (5232325).

The spelling of 40211211211204 in words is "forty trillion, two hundred eleven billion, two hundred eleven million, two hundred eleven thousand, two hundred four".