125334343250 has 32 divisors (see below), whose sum is σ = 235854388224. Its totient is φ = 49871238000.

The previous prime is 125334343231. The next prime is 125334343273. The reversal of 125334343250 is 52343433521.

It is a self number, because there is not a number n which added to its sum of digits gives 125334343250.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 1264652 + ... + 1360151.

It is an arithmetic number, because the mean of its divisors is an integer number (7370449632).

Almost surely, 2^125334343250 is an apocalyptic number.

125334343250 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

125334343250 is a deficient number, since it is larger than the sum of its proper divisors (110520044974).

125334343250 is a wasteful number, since it uses less digits than its factorization.

125334343250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2625011 (or 2625001 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 35.

Adding to 125334343250 its reverse (52343433521), we get a palindrome (177677776771).

The spelling of 125334343250 in words is "one hundred twenty-five billion, three hundred thirty-four million, three hundred forty-three thousand, two hundred fifty".