106050451345551 has 12 divisors (see below), whose sum is σ = 159844158550128. Its totient is φ = 67626374770944.

The previous prime is 106050451345519. The next prime is 106050451345567. The reversal of 106050451345551 is 155543154050601.

106050451345551 is a `hidden beast` number, since 1 + 0 + 6 + 0 + 5 + 0 + 4 + 51 + 3 + 45 + 551 = 666.

It is not a de Polignac number, because 106050451345551 - 2⁵ = 106050451345519 is a prime.

It is a super-2 number, since 2×106050451345551² (a number of 29 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 106050451345497 and 106050451345506.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106050451347551) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 256160510290 + ... + 256160510703.

It is an arithmetic number, because the mean of its divisors is an integer number (13320346545844).

Almost surely, 2^{106050451345551} is an apocalyptic number.

106050451345551 is a deficient number, since it is larger than the sum of its proper divisors (53793707204577).

106050451345551 is a wasteful number, since it uses less digits than its factorization.

106050451345551 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 512321021022 (or 512321021019 counting only the distinct ones).

The product of its (nonzero) digits is 900000, while the sum is 45.

The spelling of 106050451345551 in words is "one hundred six trillion, fifty billion, four hundred fifty-one million, three hundred forty-five thousand, five hundred fifty-one".