40226777027 has 4 divisors (see below), whose sum is σ = 40227361920. Its totient is φ = 40226192136.

The previous prime is 40226776973. The next prime is 40226777033. The reversal of 40226777027 is 72077762204.

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 40226777027 - 2²⁶ = 40159668163 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (40226777077) 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, 173027 + ... + 332252.

It is an arithmetic number, because the mean of its divisors is an integer number (10056840480).

Almost surely, 2^40226777027 is an apocalyptic number.

40226777027 is a deficient number, since it is larger than the sum of its proper divisors (584893).

40226777027 is an equidigital number, since it uses as much as digits as its factorization.

40226777027 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 584892.

The product of its (nonzero) digits is 460992, while the sum is 44.

The spelling of 40226777027 in words is "forty billion, two hundred twenty-six million, seven hundred seventy-seven thousand, twenty-seven".