226752145510 has 64 divisors (see below), whose sum is σ = 451405198080. Its totient is φ = 81323912320.

The previous prime is 226752145457. The next prime is 226752145511. The reversal of 226752145510 is 15541257622.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (226752145511) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2629356 + ... + 2714224.

It is an arithmetic number, because the mean of its divisors is an integer number (7053206220).

Almost surely, 2^226752145510 is an apocalyptic number.

226752145510 is a deficient number, since it is larger than the sum of its proper divisors (224653052570).

226752145510 is a wasteful number, since it uses less digits than its factorization.

226752145510 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85221.

The product of its (nonzero) digits is 168000, while the sum is 40.

The spelling of 226752145510 in words is "two hundred twenty-six billion, seven hundred fifty-two million, one hundred forty-five thousand, five hundred ten".