73101023 has 2 divisors, whose sum is σ = 73101024. Its totient is φ = 73101022.

The previous prime is 73101001. The next prime is 73101079. The reversal of 73101023 is 32010137.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 73101023 - 2¹² = 73096927 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 73100992 and 73101010.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (73101823) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 36550511 + 36550512.

It is an arithmetic number, because the mean of its divisors is an integer number (36550512).

Almost surely, 2^73101023 is an apocalyptic number.

73101023 is a deficient number, since it is larger than the sum of its proper divisors (1).

73101023 is an equidigital number, since it uses as much as digits as its factorization.

73101023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 126, while the sum is 17.

The square root of 73101023 is about 8549.9136252947. The cubic root of 73101023 is about 418.1266204469.

The spelling of 73101023 in words is "seventy-three million, one hundred one thousand, twenty-three".