106342215045 has 16 divisors (see below), whose sum is σ = 185615502912. Its totient is φ = 51559861760.

The previous prime is 106342215043. The next prime is 106342215047. The reversal of 106342215045 is 540512243601.

It is an interprime number because it is at equal distance from previous prime (106342215043) and next prime (106342215047).

It is not a de Polignac number, because 106342215045 - 2¹ = 106342215043 is a prime.

It is a super-2 number, since 2×106342215045² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a junction number, because it is equal to n+sod(n) for n = 106342214997 and 106342215015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106342215043) 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 15 ways as a sum of consecutive naturals, for example, 322248972 + ... + 322249301.

It is an arithmetic number, because the mean of its divisors is an integer number (11600968932).

Almost surely, 2^106342215045 is an apocalyptic number.

106342215045 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

106342215045 is a deficient number, since it is larger than the sum of its proper divisors (79273287867).

106342215045 is a wasteful number, since it uses less digits than its factorization.

106342215045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 644498292.

The product of its (nonzero) digits is 28800, while the sum is 33.

Adding to 106342215045 its reverse (540512243601), we get a palindrome (646854458646).

The spelling of 106342215045 in words is "one hundred six billion, three hundred forty-two million, two hundred fifteen thousand, forty-five".