101420403323108 has 6 divisors (see below), whose sum is σ = 177485705815446. Its totient is φ = 50710201661552.

The previous prime is 101420403323047. The next prime is 101420403323149. The reversal of 101420403323108 is 801323304024101.

It can be written as a sum of positive squares in only one way, i.e., 67703242327204 + 33717160995904 = 8228198^2 + 5806648^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12677550415385 + ... + 12677550415392.

It is an arithmetic number, because the mean of its divisors is an integer number (29580950969241).

Almost surely, 2^{101420403323108} is an apocalyptic number.

It is an amenable number.

101420403323108 is a deficient number, since it is larger than the sum of its proper divisors (76065302492338).

101420403323108 is a wasteful number, since it uses less digits than its factorization.

101420403323108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25355100830781 (or 25355100830779 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 32.

Adding to 101420403323108 its reverse (801323304024101), we get a palindrome (902743707347209).

The spelling of 101420403323108 in words is "one hundred one trillion, four hundred twenty billion, four hundred three million, three hundred twenty-three thousand, one hundred eight".