40213110212 has 48 divisors (see below), whose sum is σ = 77288668800. Its totient is φ = 18155612160.

The previous prime is 40213110199. The next prime is 40213110221. The reversal of 40213110212 is 21201131204.

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 15 ways as a sum of consecutive naturals, for example, 6017489 + ... + 6024167.

It is an arithmetic number, because the mean of its divisors is an integer number (1610180600).

Almost surely, 2^40213110212 is an apocalyptic number.

It is an amenable number.

40213110212 is a deficient number, since it is larger than the sum of its proper divisors (37075558588).

40213110212 is a wasteful number, since it uses less digits than its factorization.

40213110212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7596 (or 7594 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 40213110212 its reverse (21201131204), we get a palindrome (61414241416).

The spelling of 40213110212 in words is "forty billion, two hundred thirteen million, one hundred ten thousand, two hundred twelve".