125205150334 has 32 divisors (see below), whose sum is σ = 210591101952. Its totient is φ = 55327860000.

The previous prime is 125205150319. The next prime is 125205150341. The reversal of 125205150334 is 433051502521.

It is a junction number, because it is equal to n+sod(n) for n = 125205150296 and 125205150305.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 939559 + ... + 1064509.

It is an arithmetic number, because the mean of its divisors is an integer number (6580971936).

Almost surely, 2^125205150334 is an apocalyptic number.

125205150334 is a deficient number, since it is larger than the sum of its proper divisors (85385951618).

125205150334 is a wasteful number, since it uses less digits than its factorization.

125205150334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126232.

The product of its (nonzero) digits is 18000, while the sum is 31.

Adding to 125205150334 its reverse (433051502521), we get a palindrome (558256652855).

The spelling of 125205150334 in words is "one hundred twenty-five billion, two hundred five million, one hundred fifty thousand, three hundred thirty-four".