102100130223032 has 8 divisors (see below), whose sum is σ = 191437744168200. Its totient is φ = 51050065111512.

The previous prime is 102100130223031. The next prime is 102100130223059. The reversal of 102100130223032 is 230322031001201.

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 102100130222995 and 102100130223013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102100130223031) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6381258138932 + ... + 6381258138947.

It is an arithmetic number, because the mean of its divisors is an integer number (23929718021025).

Almost surely, 2^{102100130223032} is an apocalyptic number.

It is an amenable number.

102100130223032 is a deficient number, since it is larger than the sum of its proper divisors (89337613945168).

102100130223032 is a wasteful number, since it uses less digits than its factorization.

102100130223032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12762516277885 (or 12762516277881 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 102100130223032 its reverse (230322031001201), we get a palindrome (332422161224233).

The spelling of 102100130223032 in words is "one hundred two trillion, one hundred billion, one hundred thirty million, two hundred twenty-three thousand, thirty-two".