50540040226 has 8 divisors (see below), whose sum is σ = 81641603484. Its totient is φ = 23326172400.

The previous prime is 50540040193. The next prime is 50540040247. The reversal of 50540040226 is 62204004505.

It can be written as a sum of positive squares in 2 ways, for example, as 50109270201 + 430770025 = 223851^2 + 20755^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 50540040194 and 50540040203.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 971923825 + ... + 971923876.

Almost surely, 2^50540040226 is an apocalyptic number.

50540040226 is a deficient number, since it is larger than the sum of its proper divisors (31101563258).

50540040226 is a wasteful number, since it uses less digits than its factorization.

50540040226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1943847716.

The product of its (nonzero) digits is 9600, while the sum is 28.

The spelling of 50540040226 in words is "fifty billion, five hundred forty million, forty thousand, two hundred twenty-six".