40223432540003 has 16 divisors (see below), whose sum is σ = 43622655110496. Its totient is φ = 36940727738880.

The previous prime is 40223432539991. The next prime is 40223432540009. The reversal of 40223432540003 is 30004523432204.

It is not a de Polignac number, because 40223432540003 - 2⁴ = 40223432539987 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (40223432540009) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26200376 + ... + 27693077.

It is an arithmetic number, because the mean of its divisors is an integer number (2726415944406).

Almost surely, 2^{40223432540003} is an apocalyptic number.

40223432540003 is a gapful number since it is divisible by the number (43) formed by its first and last digit.

40223432540003 is a deficient number, since it is larger than the sum of its proper divisors (3399222570493).

40223432540003 is a wasteful number, since it uses less digits than its factorization.

40223432540003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53894534.

The product of its (nonzero) digits is 69120, while the sum is 32.

Adding to 40223432540003 its reverse (30004523432204), we get a palindrome (70227955972207).

The spelling of 40223432540003 in words is "forty trillion, two hundred twenty-three billion, four hundred thirty-two million, five hundred forty thousand, three".