241400220525045 has 32 divisors (see below), whose sum is σ = 436191291018240. Its totient is φ = 126636181254720.

The previous prime is 241400220524999. The next prime is 241400220525047. The reversal of 241400220525045 is 540525022004142.

241400220525045 is a `hidden beast` number, since 2 + 4 + 1 + 400 + 2 + 205 + 2 + 5 + 0 + 45 = 666.

It is not a de Polignac number, because 241400220525045 - 2⁷ = 241400220524917 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (241400220525047) 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, 14656957189 + ... + 14656973658.

It is an arithmetic number, because the mean of its divisors is an integer number (13630977844320).

Almost surely, 2^{241400220525045} is an apocalyptic number.

It is an amenable number.

241400220525045 is a deficient number, since it is larger than the sum of its proper divisors (194791070493195).

241400220525045 is a wasteful number, since it uses less digits than its factorization.

241400220525045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29313930922 (or 29313930916 counting only the distinct ones).

The product of its (nonzero) digits is 128000, while the sum is 36.

Adding to 241400220525045 its reverse (540525022004142), we get a palindrome (781925242529187).

The spelling of 241400220525045 in words is "two hundred forty-one trillion, four hundred billion, two hundred twenty million, five hundred twenty-five thousand, forty-five".