106610621061156 has 96 divisors (see below), whose sum is σ = 255664865111040. Its totient is φ = 34551583357824.

The previous prime is 106610621061151. The next prime is 106610621061157. The reversal of 106610621061156 is 651160126016601.

It is a super-2 number, since 2×106610621061156² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (106610621061151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5415270345 + ... + 5415290031.

It is an arithmetic number, because the mean of its divisors is an integer number (2663175678240).

Almost surely, 2^{106610621061156} is an apocalyptic number.

It is an amenable number.

106610621061156 is an abundant number, since it is smaller than the sum of its proper divisors (149054244049884).

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

106610621061156 is a wasteful number, since it uses less digits than its factorization.

106610621061156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27873 (or 27871 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 42.

Adding to 106610621061156 its reverse (651160126016601), we get a palindrome (757770747077757).

The spelling of 106610621061156 in words is "one hundred six trillion, six hundred ten billion, six hundred twenty-one million, sixty-one thousand, one hundred fifty-six".