226135052736553 has 8 divisors (see below), whose sum is σ = 232248944809800. Its totient is φ = 220021272973440.

The previous prime is 226135052736521. The next prime is 226135052736557. The reversal of 226135052736553 is 355637250531622.

It can be written as a sum of positive squares in 4 ways, for example, as 2489099425344 + 223645953311209 = 1577688^2 + 14954797^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 226135052736553 - 2⁵ = 226135052736521 is a prime.

It is a super-2 number, since 2×226135052736553² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 226135052736494 and 226135052736503.

It is not an unprimeable number, because it can be changed into a prime (226135052736557) 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, 23988178 + ... + 32057803.

It is an arithmetic number, because the mean of its divisors is an integer number (29031118101225).

Almost surely, 2^{226135052736553} is an apocalyptic number.

It is an amenable number.

226135052736553 is a deficient number, since it is larger than the sum of its proper divisors (6113892073247).

226135052736553 is a wasteful number, since it uses less digits than its factorization.

226135052736553 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56155067.

The product of its (nonzero) digits is 34020000, while the sum is 55.

The spelling of 226135052736553 in words is "two hundred twenty-six trillion, one hundred thirty-five billion, fifty-two million, seven hundred thirty-six thousand, five hundred fifty-three".