33540104226 has 64 divisors (see below), whose sum is σ = 70074740736. Its totient is φ = 10690142400.

The previous prime is 33540104197. The next prime is 33540104249. The reversal of 33540104226 is 62240104533.

It is a super-2 number, since 2×33540104226² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 33540104193 and 33540104202.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8376741 + ... + 8380743.

It is an arithmetic number, because the mean of its divisors is an integer number (1094917824).

Almost surely, 2^33540104226 is an apocalyptic number.

33540104226 is an abundant number, since it is smaller than the sum of its proper divisors (36534636510).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

33540104226 is a wasteful number, since it uses less digits than its factorization.

33540104226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4567.

The product of its (nonzero) digits is 17280, while the sum is 30.

Adding to 33540104226 its reverse (62240104533), we get a palindrome (95780208759).

The spelling of 33540104226 in words is "thirty-three billion, five hundred forty million, one hundred four thousand, two hundred twenty-six".