60551101 has 16 divisors (see below), whose sum is σ = 68589360. Its totient is φ = 53061120.

The previous prime is 60551089. The next prime is 60551131. The reversal of 60551101 is 10115506.

It can be written as a sum of positive squares in 8 ways, for example, as 23328900 + 37222201 = 4830^2 + 6101^2 .

It is a cyclic number.

It is not a de Polignac number, because 60551101 - 2¹⁷ = 60420029 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60551131) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21681 + ... + 24313.

It is an arithmetic number, because the mean of its divisors is an integer number (4286835).

Almost surely, 2^60551101 is an apocalyptic number.

60551101 is a gapful number since it is divisible by the number (61) formed by its first and last digit.

It is an amenable number.

60551101 is a deficient number, since it is larger than the sum of its proper divisors (8038259).

60551101 is a wasteful number, since it uses less digits than its factorization.

60551101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2736.

The product of its (nonzero) digits is 150, while the sum is 19.

The square root of 60551101 is about 7781.4587963954. The cubic root of 60551101 is about 392.6817171469.

Adding to 60551101 its reverse (10115506), we get a palindrome (70666607).

The spelling of 60551101 in words is "sixty million, five hundred fifty-one thousand, one hundred one".