40234220410 has 16 divisors (see below), whose sum is σ = 72424855296. Its totient is φ = 16092964048.

The previous prime is 40234220371. The next prime is 40234220437. The reversal of 40234220410 is 1402243204.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 181887 + ... + 336973.

It is an arithmetic number, because the mean of its divisors is an integer number (4526553456).

Almost surely, 2^40234220410 is an apocalyptic number.

40234220410 is a deficient number, since it is larger than the sum of its proper divisors (32190634886).

40234220410 is a wasteful number, since it uses less digits than its factorization.

40234220410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 181037.

The product of its (nonzero) digits is 1536, while the sum is 22.

Adding to 40234220410 its reverse (1402243204), we get a palindrome (41636463614).

The spelling of 40234220410 in words is "forty billion, two hundred thirty-four million, two hundred twenty thousand, four hundred ten".