75053533703 has 2 divisors, whose sum is σ = 75053533704. Its totient is φ = 75053533702.

The previous prime is 75053533679. The next prime is 75053533717. The reversal of 75053533703 is 30733535057.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-75053533703 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (75053533003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 37526766851 + 37526766852.

It is an arithmetic number, because the mean of its divisors is an integer number (37526766852).

Almost surely, 2^75053533703 is an apocalyptic number.

75053533703 is a deficient number, since it is larger than the sum of its proper divisors (1).

75053533703 is an equidigital number, since it uses as much as digits as its factorization.

75053533703 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 496125, while the sum is 41.

The spelling of 75053533703 in words is "seventy-five billion, fifty-three million, five hundred thirty-three thousand, seven hundred three".