125242511454006 has 32 divisors (see below), whose sum is σ = 271387329890688. Its totient is φ = 38378006244480.

The previous prime is 125242511453971. The next prime is 125242511454017. The reversal of 125242511454006 is 600454115242521.

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, 14277527700 + ... + 14277536471.

It is an arithmetic number, because the mean of its divisors is an integer number (8480854059084).

Almost surely, 2^{125242511454006} is an apocalyptic number.

125242511454006 is an abundant number, since it is smaller than the sum of its proper divisors (146144818436682).

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

125242511454006 is a wasteful number, since it uses less digits than its factorization.

125242511454006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28555064236.

The product of its (nonzero) digits is 384000, while the sum is 42.

Adding to 125242511454006 its reverse (600454115242521), we get a palindrome (725696626696527).

The spelling of 125242511454006 in words is "one hundred twenty-five trillion, two hundred forty-two billion, five hundred eleven million, four hundred fifty-four thousand, six".