40324238203 has 2 divisors, whose sum is σ = 40324238204. Its totient is φ = 40324238202.

The previous prime is 40324238189. The next prime is 40324238209. The reversal of 40324238203 is 30283242304.

40324238203 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 40324238203 - 2²¹ = 40322141051 is a prime.

It is a super-3 number, since 3×40324238203³ (a number of 33 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (40324238209) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20162119101 + 20162119102.

It is an arithmetic number, because the mean of its divisors is an integer number (20162119102).

Almost surely, 2^40324238203 is an apocalyptic number.

40324238203 is a deficient number, since it is larger than the sum of its proper divisors (1).

40324238203 is an equidigital number, since it uses as much as digits as its factorization.

40324238203 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 27648, while the sum is 31.

The spelling of 40324238203 in words is "forty billion, three hundred twenty-four million, two hundred thirty-eight thousand, two hundred three".