40401214032303 has 6 divisors (see below), whose sum is σ = 58357309157784. Its totient is φ = 26934142688196.

The previous prime is 40401214032269. The next prime is 40401214032379. The reversal of 40401214032303 is 30323041210404.

40401214032303 is a `hidden beast` number, since 4 + 0 + 4 + 0 + 1 + 21 + 403 + 230 + 3 = 666.

It is not a de Polignac number, because 40401214032303 - 2¹⁰ = 40401214031279 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40401214012303) 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, 2244511890675 + ... + 2244511890692.

It is an arithmetic number, because the mean of its divisors is an integer number (9726218192964).

Almost surely, 2^{40401214032303} is an apocalyptic number.

40401214032303 is a deficient number, since it is larger than the sum of its proper divisors (17956095125481).

40401214032303 is a wasteful number, since it uses less digits than its factorization.

40401214032303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4489023781373 (or 4489023781370 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 40401214032303 its reverse (30323041210404), we get a palindrome (70724255242707).

The spelling of 40401214032303 in words is "forty trillion, four hundred one billion, two hundred fourteen million, thirty-two thousand, three hundred three".