40228611119 has 4 divisors (see below), whose sum is σ = 40229240040. Its totient is φ = 40227982200.

The previous prime is 40228611103. The next prime is 40228611131. The reversal of 40228611119 is 91111682204.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 40228611119 - 2⁴ = 40228611103 is a prime.

It is a super-2 number, since 2×40228611119² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40228611179) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 206057 + ... + 350594.

It is an arithmetic number, because the mean of its divisors is an integer number (10057310010).

Almost surely, 2^40228611119 is an apocalyptic number.

40228611119 is a deficient number, since it is larger than the sum of its proper divisors (628921).

40228611119 is an equidigital number, since it uses as much as digits as its factorization.

40228611119 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 628920.

The product of its (nonzero) digits is 6912, while the sum is 35.

The spelling of 40228611119 in words is "forty billion, two hundred twenty-eight million, six hundred eleven thousand, one hundred nineteen".