103061220471 has 48 divisors (see below), whose sum is σ = 164210761728. Its totient is φ = 61767921600.

The previous prime is 103061220443. The next prime is 103061220491. The reversal of 103061220471 is 174022160301.

103061220471 is a `hidden beast` number, since 1 + 0 + 3 + 0 + 612 + 2 + 0 + 47 + 1 = 666.

It is not a de Polignac number, because 103061220471 - 2¹⁰ = 103061219447 is a prime.

It is a super-3 number, since 3×103061220471³ (a number of 34 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103061220401) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3897025 + ... + 3923381.

It is an arithmetic number, because the mean of its divisors is an integer number (3421057536).

Almost surely, 2^103061220471 is an apocalyptic number.

103061220471 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

103061220471 is a deficient number, since it is larger than the sum of its proper divisors (61149541257).

103061220471 is a wasteful number, since it uses less digits than its factorization.

103061220471 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26812 (or 26809 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 27.

Adding to 103061220471 its reverse (174022160301), we get a palindrome (277083380772).

The spelling of 103061220471 in words is "one hundred three billion, sixty-one million, two hundred twenty thousand, four hundred seventy-one".