101423243332 has 6 divisors (see below), whose sum is σ = 177490675838. Its totient is φ = 50711621664.

The previous prime is 101423243297. The next prime is 101423243333. The reversal of 101423243332 is 233342324101.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 69219505216 + 32203738116 = 263096^2 + 179454^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 101423243332.

It is not an unprimeable number, because it can be changed into a prime (101423243333) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12677905413 + ... + 12677905420.

Almost surely, 2^101423243332 is an apocalyptic number.

It is an amenable number.

101423243332 is a deficient number, since it is larger than the sum of its proper divisors (76067432506).

101423243332 is a wasteful number, since it uses less digits than its factorization.

101423243332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25355810837 (or 25355810835 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 101423243332 its reverse (233342324101), we get a palindrome (334765567433).

The spelling of 101423243332 in words is "one hundred one billion, four hundred twenty-three million, two hundred forty-three thousand, three hundred thirty-two".