101520460634168 has 8 divisors (see below), whose sum is σ = 190350863689080. Its totient is φ = 50760230317080.

The previous prime is 101520460634083. The next prime is 101520460634227. The reversal of 101520460634168 is 861436064025101.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6345028789628 + ... + 6345028789643.

It is an arithmetic number, because the mean of its divisors is an integer number (23793857961135).

Almost surely, 2^{101520460634168} is an apocalyptic number.

It is an amenable number.

101520460634168 is a deficient number, since it is larger than the sum of its proper divisors (88830403054912).

101520460634168 is a wasteful number, since it uses less digits than its factorization.

101520460634168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12690057579277 (or 12690057579273 counting only the distinct ones).

The product of its (nonzero) digits is 829440, while the sum is 47.

The spelling of 101520460634168 in words is "one hundred one trillion, five hundred twenty billion, four hundred sixty million, six hundred thirty-four thousand, one hundred sixty-eight".