226102551 has 8 divisors (see below), whose sum is σ = 301714560. Its totient is φ = 150612792.

The previous prime is 226102549. The next prime is 226102559. The reversal of 226102551 is 155201622.

It is a happy number.

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

It is not a de Polignac number, because 226102551 - 2¹ = 226102549 is a prime.

It is a super-2 number, since 2×226102551² = 102244727137415202, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (226102559) 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, 26155 + ... + 33708.

It is an arithmetic number, because the mean of its divisors is an integer number (37714320).

Almost surely, 2^226102551 is an apocalyptic number.

226102551 is a deficient number, since it is larger than the sum of its proper divisors (75612009).

226102551 is a wasteful number, since it uses less digits than its factorization.

226102551 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61125.

The product of its (nonzero) digits is 1200, while the sum is 24.

The square root of 226102551 is about 15036.7067870595. The cubic root of 226102551 is about 609.2120534945.

The spelling of 226102551 in words is "two hundred twenty-six million, one hundred two thousand, five hundred fifty-one".