61412111121416 has 16 divisors (see below), whose sum is σ = 125615681839440. Its totient is φ = 27914595964240.

The previous prime is 61412111121397. The next prime is 61412111121457.

61412111121416 is nontrivially palindromic in base 10.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 348932449466 + ... + 348932449641.

It is an arithmetic number, because the mean of its divisors is an integer number (7850980114965).

Almost surely, 2^{61412111121416} is an apocalyptic number.

It is an amenable number.

61412111121416 is an abundant number, since it is smaller than the sum of its proper divisors (64203570718024).

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

61412111121416 is a wasteful number, since it uses less digits than its factorization.

61412111121416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 697864899124 (or 697864899120 counting only the distinct ones).

The product of its digits is 2304, while the sum is 32.

It can be divided in two parts, 6141211 and 1121416, that added together give a palindrome (7262627).

The spelling of 61412111121416 in words is "sixty-one trillion, four hundred twelve billion, one hundred eleven million, one hundred twenty-one thousand, four hundred sixteen".