125204004152 has 32 divisors (see below), whose sum is σ = 235379257680. Its totient is φ = 62436303360.

The previous prime is 125204004143. The next prime is 125204004169. The reversal of 125204004152 is 251400402521.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17354498 + ... + 17361710.

Almost surely, 2^125204004152 is an apocalyptic number.

It is an amenable number.

125204004152 is a deficient number, since it is larger than the sum of its proper divisors (110175253528).

125204004152 is a wasteful number, since it uses less digits than its factorization.

125204004152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12663 (or 12659 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 26.

Adding to 125204004152 its reverse (251400402521), we get a palindrome (376604406673).

The spelling of 125204004152 in words is "one hundred twenty-five billion, two hundred four million, four thousand, one hundred fifty-two".