40030152210 has 40 divisors (see below), whose sum is σ = 107636633676. Its totient is φ = 10674707040.

The previous prime is 40030152209. The next prime is 40030152247. The reversal of 40030152210 is 1225103004.

40030152210 is a `hidden beast` number, since 400 + 3 + 0 + 1 + 52 + 210 = 666.

40030152210 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 37648028961 + 2382123249 = 194031^2 + 48807^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 24709161 + ... + 24710780.

Almost surely, 2^40030152210 is an apocalyptic number.

40030152210 is an abundant number, since it is smaller than the sum of its proper divisors (67606481466).

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

40030152210 is a wasteful number, since it uses less digits than its factorization.

40030152210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49419960 (or 49419951 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

Adding to 40030152210 its reverse (1225103004), we get a palindrome (41255255214).

The spelling of 40030152210 in words is "forty billion, thirty million, one hundred fifty-two thousand, two hundred ten".