125526154141 has 16 divisors (see below), whose sum is σ = 128904804864. Its totient is φ = 122169209904.

The previous prime is 125526154097. The next prime is 125526154153. The reversal of 125526154141 is 141451625521.

It is a cyclic number.

It is not a de Polignac number, because 125526154141 - 2¹⁷ = 125526023069 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 125526154141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125526154241) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14546070 + ... + 14554696.

It is an arithmetic number, because the mean of its divisors is an integer number (8056550304).

Almost surely, 2^125526154141 is an apocalyptic number.

It is an amenable number.

125526154141 is a deficient number, since it is larger than the sum of its proper divisors (3378650723).

125526154141 is an equidigital number, since it uses as much as digits as its factorization.

125526154141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9840.

The product of its digits is 48000, while the sum is 37.

Adding to 125526154141 its reverse (141451625521), we get a palindrome (266977779662).

The spelling of 125526154141 in words is "one hundred twenty-five billion, five hundred twenty-six million, one hundred fifty-four thousand, one hundred forty-one".