61060101 has 16 divisors (see below), whose sum is σ = 87252864. Its totient is φ = 37882944.

The previous prime is 61060099. The next prime is 61060121. The reversal of 61060101 is 10106016.

It is not a de Polignac number, because 61060101 - 2¹ = 61060099 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (61060121) 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, 9406 + ... + 14511.

It is an arithmetic number, because the mean of its divisors is an integer number (5453304).

Almost surely, 2^61060101 is an apocalyptic number.

It is an amenable number.

61060101 is a deficient number, since it is larger than the sum of its proper divisors (26192763).

61060101 is a wasteful number, since it uses less digits than its factorization.

61060101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23980.

The product of its (nonzero) digits is 36, while the sum is 15.

The square root of 61060101 is about 7814.0963009167. The cubic root of 61060101 is about 393.7789586159.

Adding to 61060101 its reverse (10106016), we get a palindrome (71166117).

The spelling of 61060101 in words is "sixty-one million, sixty thousand, one hundred one".