125265062146 has 16 divisors (see below), whose sum is σ = 214923516480. Its totient is φ = 53639174160.

The previous prime is 125265062119. The next prime is 125265062159. The reversal of 125265062146 is 641260562521.

It is a happy number.

It is a super-3 number, since 3×125265062146³ (a number of 34 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 125265062099 and 125265062108.

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, 3804061 + ... + 3836848.

It is an arithmetic number, because the mean of its divisors is an integer number (13432719780).

Almost surely, 2^125265062146 is an apocalyptic number.

125265062146 is a deficient number, since it is larger than the sum of its proper divisors (89658454334).

125265062146 is a wasteful number, since it uses less digits than its factorization.

125265062146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7642089.

The product of its (nonzero) digits is 172800, while the sum is 40.

The spelling of 125265062146 in words is "one hundred twenty-five billion, two hundred sixty-five million, sixty-two thousand, one hundred forty-six".