226005701504 has 64 divisors (see below), whose sum is σ = 512532766080. Its totient is φ = 98263334400.

The previous prime is 226005701501. The next prime is 226005701539. The reversal of 226005701504 is 405107500622.

It is a tau number, because it is divible by the number of its divisors (64).

It is a super-2 number, since 2×226005701504² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (226005701501) 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, 3457082 + ... + 3521849.

It is an arithmetic number, because the mean of its divisors is an integer number (8008324470).

Almost surely, 2^226005701504 is an apocalyptic number.

It is an amenable number.

226005701504 is an abundant number, since it is smaller than the sum of its proper divisors (286527064576).

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

226005701504 is a wasteful number, since it uses less digits than its factorization.

226005701504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6978979 (or 6978967 counting only the distinct ones).

The product of its (nonzero) digits is 16800, while the sum is 32.

The spelling of 226005701504 in words is "two hundred twenty-six billion, five million, seven hundred one thousand, five hundred four".