101105463405 has 16 divisors (see below), whose sum is σ = 163436462784. Its totient is φ = 53367006720.

The previous prime is 101105463343. The next prime is 101105463419. The reversal of 101105463405 is 504364501101.

It is a happy number.

It is not a de Polignac number, because 101105463405 - 2¹⁵ = 101105430637 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34742691 + ... + 34745600.

It is an arithmetic number, because the mean of its divisors is an integer number (10214778924).

Almost surely, 2^101105463405 is an apocalyptic number.

101105463405 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

101105463405 is a deficient number, since it is larger than the sum of its proper divisors (62330999379).

101105463405 is an equidigital number, since it uses as much as digits as its factorization.

101105463405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69488396.

The product of its (nonzero) digits is 7200, while the sum is 30.

Adding to 101105463405 its reverse (504364501101), we get a palindrome (605469964506).

The spelling of 101105463405 in words is "one hundred one billion, one hundred five million, four hundred sixty-three thousand, four hundred five".