226132706637507 has 8 divisors (see below), whose sum is σ = 301520204517376. Its totient is φ = 150750173257992.

The previous prime is 226132706637503. The next prime is 226132706637517. The reversal of 226132706637507 is 705736607231622.

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

It is not a de Polignac number, because 226132706637507 - 2² = 226132706637503 is a prime.

It is a super-2 number, since 2×226132706637507² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (226132706637503) 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, 1241018803 + ... + 1241201004.

It is an arithmetic number, because the mean of its divisors is an integer number (37690025564672).

Almost surely, 2^{226132706637507} is an apocalyptic number.

226132706637507 is a deficient number, since it is larger than the sum of its proper divisors (75387497879869).

226132706637507 is a wasteful number, since it uses less digits than its factorization.

226132706637507 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2482250177.

The product of its (nonzero) digits is 26671680, while the sum is 57.

The spelling of 226132706637507 in words is "two hundred twenty-six trillion, one hundred thirty-two billion, seven hundred six million, six hundred thirty-seven thousand, five hundred seven".