105050056011051 has 8 divisors (see below), whose sum is σ = 144896628980880. Its totient is φ = 67618426857632.

The previous prime is 105050056011023. The next prime is 105050056011059. The reversal of 105050056011051 is 150110650050501.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 105050056011051 - 2²¹ = 105050053913899 is a prime.

It is a super-2 number, since 2×105050056011051² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (105050056011059) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 603735954000 + ... + 603735954173.

It is an arithmetic number, because the mean of its divisors is an integer number (18112078622610).

Almost surely, 2^{105050056011051} is an apocalyptic number.

105050056011051 is a deficient number, since it is larger than the sum of its proper divisors (39846572969829).

105050056011051 is a wasteful number, since it uses less digits than its factorization.

105050056011051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1207471908205.

The product of its (nonzero) digits is 3750, while the sum is 30.

The spelling of 105050056011051 in words is "one hundred five trillion, fifty billion, fifty-six million, eleven thousand, fifty-one".