22025005151231 has 8 divisors (see below), whose sum is σ = 22596752034864. Its totient is φ = 21454903583680.

The previous prime is 22025005151183. The next prime is 22025005151263. The reversal of 22025005151231 is 13215150052022.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 22025005151231 - 2¹⁰ = 22025005150207 is a prime.

It is a super-2 number, since 2×22025005151231² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 22025005151194 and 22025005151203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22025005150231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 411301901 + ... + 411355446.

It is an arithmetic number, because the mean of its divisors is an integer number (2824594004358).

Almost surely, 2^{22025005151231} is an apocalyptic number.

22025005151231 is a deficient number, since it is larger than the sum of its proper divisors (571746883633).

22025005151231 is an equidigital number, since it uses as much as digits as its factorization.

22025005151231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 822658041.

The product of its (nonzero) digits is 6000, while the sum is 29.

The spelling of 22025005151231 in words is "twenty-two trillion, twenty-five billion, five million, one hundred fifty-one thousand, two hundred thirty-one".