40213301042 has 16 divisors (see below), whose sum is σ = 60430280064. Its totient is φ = 20069910000.

The previous prime is 40213300997. The next prime is 40213301047. The reversal of 40213301042 is 24010331204.

40213301042 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (40213301047) 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, 2579792 + ... + 2595332.

It is an arithmetic number, because the mean of its divisors is an integer number (3776892504).

Almost surely, 2^40213301042 is an apocalyptic number.

40213301042 is a deficient number, since it is larger than the sum of its proper divisors (20216979022).

40213301042 is a wasteful number, since it uses less digits than its factorization.

40213301042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17825.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 40213301042 its reverse (24010331204), we get a palindrome (64223632246).

The spelling of 40213301042 in words is "forty billion, two hundred thirteen million, three hundred one thousand, forty-two".