423250101 has 6 divisors (see below), whose sum is σ = 611361270. Its totient is φ = 282166728.

The previous prime is 423250073. The next prime is 423250109. The reversal of 423250101 is 101052324.

It can be written as a sum of positive squares in only one way, i.e., 411035076 + 12215025 = 20274^2 + 3495^2 .

It is not a de Polignac number, because 423250101 - 2⁷ = 423249973 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (423250109) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 23513886 + ... + 23513903.

It is an arithmetic number, because the mean of its divisors is an integer number (101893545).

Almost surely, 2^423250101 is an apocalyptic number.

It is an amenable number.

423250101 is a deficient number, since it is larger than the sum of its proper divisors (188111169).

423250101 is a wasteful number, since it uses less digits than its factorization.

423250101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47027795 (or 47027792 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

The square root of 423250101 is about 20573.0430661096. The cubic root of 423250101 is about 750.8139909055.

The spelling of 423250101 in words is "four hundred twenty-three million, two hundred fifty thousand, one hundred one".