40040200353 has 8 divisors (see below), whose sum is σ = 53388027616. Its totient is φ = 26692920000.

The previous prime is 40040200337. The next prime is 40040200357. The reversal of 40040200353 is 35300204004.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 40040200353 - 2⁴ = 40040200337 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (40040200357) 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, 85878 + ... + 295728.

It is an arithmetic number, because the mean of its divisors is an integer number (6673503452).

Almost surely, 2^40040200353 is an apocalyptic number.

It is an amenable number.

40040200353 is a deficient number, since it is larger than the sum of its proper divisors (13347827263).

40040200353 is a wasteful number, since it uses less digits than its factorization.

40040200353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 273455.

The product of its (nonzero) digits is 1440, while the sum is 21.

Adding to 40040200353 its reverse (35300204004), we get a palindrome (75340404357).

The spelling of 40040200353 in words is "forty billion, forty million, two hundred thousand, three hundred fifty-three".