132223625261 has 8 divisors (see below), whose sum is σ = 162736769664. Its totient is φ = 104616494640.

The previous prime is 132223625257. The next prime is 132223625273. The reversal of 132223625261 is 162526322231.

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

It is not a de Polignac number, because 132223625261 - 2² = 132223625257 is a prime.

It is a super-2 number, since 2×132223625261² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132223625221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 726503345 + ... + 726503526.

It is an arithmetic number, because the mean of its divisors is an integer number (20342096208).

Almost surely, 2^132223625261 is an apocalyptic number.

It is an amenable number.

132223625261 is a deficient number, since it is larger than the sum of its proper divisors (30513144403).

132223625261 is a wasteful number, since it uses less digits than its factorization.

132223625261 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1453006891.

The product of its digits is 51840, while the sum is 35.

Adding to 132223625261 its reverse (162526322231), we get a palindrome (294749947492).

The spelling of 132223625261 in words is "one hundred thirty-two billion, two hundred twenty-three million, six hundred twenty-five thousand, two hundred sixty-one".