125441005534 has 16 divisors (see below), whose sum is σ = 213300496080. Its totient is φ = 54848698560.

The previous prime is 125441005463. The next prime is 125441005559. The reversal of 125441005534 is 435500144521.

It is a self number, because there is not a number n which added to its sum of digits gives 125441005534.

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, 126964087 + ... + 126965074.

It is an arithmetic number, because the mean of its divisors is an integer number (13331281005).

Almost surely, 2^125441005534 is an apocalyptic number.

125441005534 is a deficient number, since it is larger than the sum of its proper divisors (87859490546).

125441005534 is a wasteful number, since it uses less digits than its factorization.

125441005534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 253929195.

The product of its (nonzero) digits is 48000, while the sum is 34.

The spelling of 125441005534 in words is "one hundred twenty-five billion, four hundred forty-one million, five thousand, five hundred thirty-four".