101500345553044 has 6 divisors (see below), whose sum is σ = 177625604717834. Its totient is φ = 50750172776520.

The previous prime is 101500345553003. The next prime is 101500345553051. The reversal of 101500345553044 is 440355543005101.

It can be written as a sum of positive squares in only one way, i.e., 80239135216900 + 21261210336144 = 8957630^2 + 4610988^2 .

It is a junction number, because it is equal to n+sod(n) for n = 101500345552988 and 101500345553006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12687543194127 + ... + 12687543194134.

Almost surely, 2^{101500345553044} is an apocalyptic number.

It is an amenable number.

101500345553044 is a deficient number, since it is larger than the sum of its proper divisors (76125259164790).

101500345553044 is a wasteful number, since it uses less digits than its factorization.

101500345553044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25375086388265 (or 25375086388263 counting only the distinct ones).

The product of its (nonzero) digits is 360000, while the sum is 40.

Adding to 101500345553044 its reverse (440355543005101), we get a palindrome (541855888558145).

The spelling of 101500345553044 in words is "one hundred one trillion, five hundred billion, three hundred forty-five million, five hundred fifty-three thousand, forty-four".