40223131420101 has 16 divisors (see below), whose sum is σ = 61292502695424. Its totient is φ = 22984604540784.

The previous prime is 40223131420097. The next prime is 40223131420103. The reversal of 40223131420101 is 10102413132204.

40223131420101 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 40223131420101 - 2² = 40223131420097 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40223131420103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12856930 + ... + 15676316.

It is an arithmetic number, because the mean of its divisors is an integer number (3830781418464).

Almost surely, 2^{40223131420101} is an apocalyptic number.

It is an amenable number.

40223131420101 is a deficient number, since it is larger than the sum of its proper divisors (21069371275323).

40223131420101 is a wasteful number, since it uses less digits than its factorization.

40223131420101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3498760.

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 40223131420101 its reverse (10102413132204), we get a palindrome (50325544552305).

The spelling of 40223131420101 in words is "forty trillion, two hundred twenty-three billion, one hundred thirty-one million, four hundred twenty thousand, one hundred one".