40025020210 has 32 divisors (see below), whose sum is σ = 85917065472. Its totient is φ = 13126217280.

The previous prime is 40025020193. The next prime is 40025020237. The reversal of 40025020210 is 1202052004.

40025020210 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12428521 + ... + 12431740.

It is an arithmetic number, because the mean of its divisors is an integer number (2684908296).

Almost surely, 2^40025020210 is an apocalyptic number.

40025020210 is an abundant number, since it is smaller than the sum of its proper divisors (45892045262).

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

40025020210 is a wasteful number, since it uses less digits than its factorization.

40025020210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24860298.

The product of its (nonzero) digits is 160, while the sum is 16.

Adding to 40025020210 its reverse (1202052004), we get a palindrome (41227072214).

The spelling of 40025020210 in words is "forty billion, twenty-five million, twenty thousand, two hundred ten".