102301031123092 has 12 divisors (see below), whose sum is σ = 179048903868436. Its totient is φ = 51144201446400.

The previous prime is 102301031123077. The next prime is 102301031123141. The reversal of 102301031123092 is 290321130103201.

It can be written as a sum of positive squares in 2 ways, for example, as 77173308407556 + 25127722715536 = 8784834^2 + 5012756^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 102301031123092.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1578492333 + ... + 1578557140.

Almost surely, 2^{102301031123092} is an apocalyptic number.

It is an amenable number.

102301031123092 is a deficient number, since it is larger than the sum of its proper divisors (76747872745344).

102301031123092 is a wasteful number, since it uses less digits than its factorization.

102301031123092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3157057578 (or 3157057576 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 28.

Adding to 102301031123092 its reverse (290321130103201), we get a palindrome (392622161226293).

The spelling of 102301031123092 in words is "one hundred two trillion, three hundred one billion, thirty-one million, one hundred twenty-three thousand, ninety-two".