10073420118791 has 2 divisors, whose sum is σ = 10073420118792. Its totient is φ = 10073420118790.

The previous prime is 10073420118763. The next prime is 10073420118823. The reversal of 10073420118791 is 19781102437001.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10073420118791 - 2³⁴ = 10056240249607 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10073420118701) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5036710059395 + 5036710059396.

It is an arithmetic number, because the mean of its divisors is an integer number (5036710059396).

Almost surely, 2^{10073420118791} is an apocalyptic number.

10073420118791 is a deficient number, since it is larger than the sum of its proper divisors (1).

10073420118791 is an equidigital number, since it uses as much as digits as its factorization.

10073420118791 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 84672, while the sum is 44.

The spelling of 10073420118791 in words is "ten trillion, seventy-three billion, four hundred twenty million, one hundred eighteen thousand, seven hundred ninety-one".