240125145045 has 32 divisors (see below), whose sum is σ = 397464323328. Its totient is φ = 123695912448.

The previous prime is 240125145019. The next prime is 240125145047. The reversal of 240125145045 is 540541521042.

It is a happy number.

It is not a de Polignac number, because 240125145045 - 2⁶ = 240125144981 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 240125144997 and 240125145015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (240125145047) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1503009 + ... + 1655078.

It is an arithmetic number, because the mean of its divisors is an integer number (12420760104).

Almost surely, 2^240125145045 is an apocalyptic number.

It is an amenable number.

240125145045 is a deficient number, since it is larger than the sum of its proper divisors (157339178283).

240125145045 is a wasteful number, since it uses less digits than its factorization.

240125145045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3158269.

The product of its (nonzero) digits is 32000, while the sum is 33.

Adding to 240125145045 its reverse (540541521042), we get a palindrome (780666666087).

The spelling of 240125145045 in words is "two hundred forty billion, one hundred twenty-five million, one hundred forty-five thousand, forty-five".