226530625510 has 24 divisors (see below), whose sum is σ = 474327392400. Its totient is φ = 77667642864.

The previous prime is 226530625507. The next prime is 226530625547. The reversal of 226530625510 is 15526035622.

It is a super-2 number, since 2×226530625510² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 226530625510.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 231153210 + ... + 231154189.

It is an arithmetic number, because the mean of its divisors is an integer number (19763641350).

Almost surely, 2^226530625510 is an apocalyptic number.

226530625510 is an abundant number, since it is smaller than the sum of its proper divisors (247796766890).

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

226530625510 is a wasteful number, since it uses less digits than its factorization.

226530625510 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 462307420 (or 462307413 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 37.

The spelling of 226530625510 in words is "two hundred twenty-six billion, five hundred thirty million, six hundred twenty-five thousand, five hundred ten".