240121014144003 has 6 divisors (see below), whose sum is σ = 346841464874684. Its totient is φ = 160080676095996.

The previous prime is 240121014143957. The next prime is 240121014144013. The reversal of 240121014144003 is 300441410121042.

240121014144003 is a `hidden beast` number, since 2 + 4 + 0 + 1 + 210 + 1 + 4 + 1 + 440 + 0 + 3 = 666.

It is not a de Polignac number, because 240121014144003 - 2¹⁴ = 240121014127619 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (240121014144013) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 13340056341325 + ... + 13340056341342.

Almost surely, 2^{240121014144003} is an apocalyptic number.

240121014144003 is a deficient number, since it is larger than the sum of its proper divisors (106720450730681).

240121014144003 is a wasteful number, since it uses less digits than its factorization.

240121014144003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26680112682673 (or 26680112682670 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 27.

Adding to 240121014144003 its reverse (300441410121042), we get a palindrome (540562424265045).

The spelling of 240121014144003 in words is "two hundred forty trillion, one hundred twenty-one billion, fourteen million, one hundred forty-four thousand, three".