101196943455 has 16 divisors (see below), whose sum is σ = 162318897504. Its totient is φ = 53837107200.

The previous prime is 101196943403. The next prime is 101196943469. The reversal of 101196943455 is 554349691101.

It is not a de Polignac number, because 101196943455 - 2¹³ = 101196935263 is a prime.

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 in 15 ways as a sum of consecutive naturals, for example, 8406034 + ... + 8418063.

It is an arithmetic number, because the mean of its divisors is an integer number (10144931094).

Almost surely, 2^101196943455 is an apocalyptic number.

101196943455 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

101196943455 is a deficient number, since it is larger than the sum of its proper divisors (61121954049).

101196943455 is a wasteful number, since it uses less digits than its factorization.

101196943455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16824506.

The product of its (nonzero) digits is 583200, while the sum is 48.

The spelling of 101196943455 in words is "one hundred one billion, one hundred ninety-six million, nine hundred forty-three thousand, four hundred fifty-five".