70144040003 has 2 divisors, whose sum is σ = 70144040004. Its totient is φ = 70144040002.

The previous prime is 70144039957. The next prime is 70144040107. The reversal of 70144040003 is 30004044107.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 70144040003 - 2¹⁴ = 70144023619 is a prime.

It is not a weakly prime, because it can be changed into another prime (70144540003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35072020001 + 35072020002.

It is an arithmetic number, because the mean of its divisors is an integer number (35072020002).

Almost surely, 2^70144040003 is an apocalyptic number.

70144040003 is a deficient number, since it is larger than the sum of its proper divisors (1).

70144040003 is an equidigital number, since it uses as much as digits as its factorization.

70144040003 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1344, while the sum is 23.

The spelling of 70144040003 in words is "seventy billion, one hundred forty-four million, forty thousand, three".