40032023030210 has 32 divisors (see below), whose sum is σ = 76567843512432. Its totient is φ = 15017246218240.

The previous prime is 40032023030113. The next prime is 40032023030269. The reversal of 40032023030210 is 1203032023004.

It can be written as a sum of positive squares in 8 ways, for example, as 36224400606241 + 3807622423969 = 6018671^2 + 1951313^2 .

It is a Curzon number.

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, 418960217 + ... + 419055756.

Almost surely, 2^{40032023030210} is an apocalyptic number.

40032023030210 is a deficient number, since it is larger than the sum of its proper divisors (36535820482222).

40032023030210 is a wasteful number, since it uses less digits than its factorization.

40032023030210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 838016278.

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 40032023030210 its reverse (1203032023004), we get a palindrome (41235055053214).

The spelling of 40032023030210 in words is "forty trillion, thirty-two billion, twenty-three million, thirty thousand, two hundred ten".