40416061403 has 8 divisors (see below), whose sum is σ = 42354288288. Its totient is φ = 38492918464.

The previous prime is 40416061373. The next prime is 40416061481. The reversal of 40416061403 is 30416061404.

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 40416061403 - 2²² = 40411867099 is a prime.

It is a super-3 number, since 3×40416061403³ (a number of 33 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (40416061003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3765500 + ... + 3776217.

It is an arithmetic number, because the mean of its divisors is an integer number (5294286036).

Almost surely, 2^40416061403 is an apocalyptic number.

40416061403 is a deficient number, since it is larger than the sum of its proper divisors (1938226885).

40416061403 is a wasteful number, since it uses less digits than its factorization.

40416061403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7541973.

The product of its (nonzero) digits is 6912, while the sum is 29.

Subtracting from 40416061403 its reverse (30416061404), we obtain a palindrome (9999999999).

The spelling of 40416061403 in words is "forty billion, four hundred sixteen million, sixty-one thousand, four hundred three".