61101052 has 12 divisors (see below), whose sum is σ = 108523240. Its totient is φ = 30094416.

The previous prime is 61101037. The next prime is 61101059. The reversal of 61101052 is 25010116.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (61101059) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 113727 + ... + 114262.

Almost surely, 2^61101052 is an apocalyptic number.

It is an amenable number.

61101052 is a deficient number, since it is larger than the sum of its proper divisors (47422188).

61101052 is a wasteful number, since it uses less digits than its factorization.

61101052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 228060 (or 228058 counting only the distinct ones).

The product of its (nonzero) digits is 60, while the sum is 16.

The square root of 61101052 is about 7816.7161903193. The cubic root of 61101052 is about 393.8669704722.

Adding to 61101052 its reverse (25010116), we get a palindrome (86111168).

The spelling of 61101052 in words is "sixty-one million, one hundred one thousand, fifty-two".