125222224223352 has 32 divisors (see below), whose sum is σ = 313078179376080. Its totient is φ = 41737725565440.

The previous prime is 125222224223347. The next prime is 125222224223357. The reversal of 125222224223352 is 253322422222521.

It is an interprime number because it is at equal distance from previous prime (125222224223347) and next prime (125222224223357).

It is a self number, because there is not a number n which added to its sum of digits gives 125222224223352.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125222224223357) 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, 188151043 + ... + 188815410.

Almost surely, 2^{125222224223352} is an apocalyptic number.

125222224223352 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

125222224223352 is an abundant number, since it is smaller than the sum of its proper divisors (187855955152728).

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

125222224223352 is a wasteful number, since it uses less digits than its factorization.

125222224223352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 376980303 (or 376980299 counting only the distinct ones).

The product of its digits is 460800, while the sum is 39.

Adding to 125222224223352 its reverse (253322422222521), we get a palindrome (378544646445873).

The spelling of 125222224223352 in words is "one hundred twenty-five trillion, two hundred twenty-two billion, two hundred twenty-four million, two hundred twenty-three thousand, three hundred fifty-two".