100505051114 has 16 divisors (see below), whose sum is σ = 162473661000. Its totient is φ = 46352847360.

The previous prime is 100505051111. The next prime is 100505051147. The reversal of 100505051114 is 411150505001.

It can be written as a sum of positive squares in 4 ways, for example, as 85653972889 + 14851078225 = 292667^2 + 121865^2 .

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 100505051114.

It is not an unprimeable number, because it can be changed into a prime (100505051111) 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, 1384739 + ... + 1455510.

Almost surely, 2^100505051114 is an apocalyptic number.

100505051114 is a deficient number, since it is larger than the sum of its proper divisors (61968609886).

100505051114 is a wasteful number, since it uses less digits than its factorization.

100505051114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2841625.

The product of its (nonzero) digits is 500, while the sum is 23.

Adding to 100505051114 its reverse (411150505001), we get a palindrome (511655556115).

The spelling of 100505051114 in words is "one hundred billion, five hundred five million, fifty-one thousand, one hundred fourteen".