106423745953 has 64 divisors (see below), whose sum is σ = 134807879680. Its totient is φ = 81965260800.

The previous prime is 106423745941. The next prime is 106423746031. The reversal of 106423745953 is 359547324601.

It is not a de Polignac number, because 106423745953 - 2¹⁷ = 106423614881 is a prime.

It is a super-2 number, since 2×106423745953² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 106423745897 and 106423745906.

It is not an unprimeable number, because it can be changed into a prime (106423740953) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 92301025 + ... + 92302177.

It is an arithmetic number, because the mean of its divisors is an integer number (2106373120).

Almost surely, 2^106423745953 is an apocalyptic number.

It is an amenable number.

106423745953 is a deficient number, since it is larger than the sum of its proper divisors (28384133727).

106423745953 is a wasteful number, since it uses less digits than its factorization.

106423745953 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1638.

The product of its (nonzero) digits is 2721600, while the sum is 49.

The spelling of 106423745953 in words is "one hundred six billion, four hundred twenty-three million, seven hundred forty-five thousand, nine hundred fifty-three".