40153674503 has 2 divisors, whose sum is σ = 40153674504. Its totient is φ = 40153674502.

The previous prime is 40153674487. The next prime is 40153674557. The reversal of 40153674503 is 30547635104.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 40153674503 - 2⁴ = 40153674487 is a prime.

It is a super-2 number, since 2×40153674503² (a number of 22 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (40153674593) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20076837251 + 20076837252.

It is an arithmetic number, because the mean of its divisors is an integer number (20076837252).

Almost surely, 2^40153674503 is an apocalyptic number.

40153674503 is a deficient number, since it is larger than the sum of its proper divisors (1).

40153674503 is an equidigital number, since it uses as much as digits as its factorization.

40153674503 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 151200, while the sum is 38.

The spelling of 40153674503 in words is "forty billion, one hundred fifty-three million, six hundred seventy-four thousand, five hundred three".