61050105100110 has 32 divisors (see below), whose sum is σ = 167451716846592. Its totient is φ = 13954309737120.

The previous prime is 61050105100081. The next prime is 61050105100141. The reversal of 61050105100110 is 1100150105016.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 145357392886 + ... + 145357393305.

It is an arithmetic number, because the mean of its divisors is an integer number (5232866151456).

Almost surely, 2^{61050105100110} is an apocalyptic number.

61050105100110 is an abundant number, since it is smaller than the sum of its proper divisors (106401611746482).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

61050105100110 is a wasteful number, since it uses less digits than its factorization.

61050105100110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 290714786208.

The product of its (nonzero) digits is 150, while the sum is 21.

Adding to 61050105100110 its reverse (1100150105016), we get a palindrome (62150255205126).

The spelling of 61050105100110 in words is "sixty-one trillion, fifty billion, one hundred five million, one hundred thousand, one hundred ten".