40214042413121 has 8 divisors (see below), whose sum is σ = 42331437789600. Its totient is φ = 38096733719520.

The previous prime is 40214042413079. The next prime is 40214042413141. The reversal of 40214042413121 is 12131424041204.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 40214042413121 - 2¹⁰ = 40214042412097 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (40214042413141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20717375 + ... + 22575156.

It is an arithmetic number, because the mean of its divisors is an integer number (5291429723700).

Almost surely, 2^{40214042413121} is an apocalyptic number.

It is an amenable number.

40214042413121 is a deficient number, since it is larger than the sum of its proper divisors (2117395376479).

40214042413121 is a wasteful number, since it uses less digits than its factorization.

40214042413121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43341439.

The product of its (nonzero) digits is 6144, while the sum is 29.

Adding to 40214042413121 its reverse (12131424041204), we get a palindrome (52345466454325).

The spelling of 40214042413121 in words is "forty trillion, two hundred fourteen billion, forty-two million, four hundred thirteen thousand, one hundred twenty-one".