101105154968 has 16 divisors (see below), whose sum is σ = 189598687080. Its totient is φ = 50545505088.

The previous prime is 101105154967. The next prime is 101105155033. The reversal of 101105154968 is 869451501101.

It is a super-2 number, since 2×101105154968² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101105154967) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 823046 + ... + 937877.

Almost surely, 2^101105154968 is an apocalyptic number.

It is an amenable number.

101105154968 is a deficient number, since it is larger than the sum of its proper divisors (88493532112).

101105154968 is a wasteful number, since it uses less digits than its factorization.

101105154968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1768106 (or 1768102 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 41.

The spelling of 101105154968 in words is "one hundred one billion, one hundred five million, one hundred fifty-four thousand, nine hundred sixty-eight".