61050130 has 8 divisors (see below), whose sum is σ = 109890252. Its totient is φ = 24420048.

The previous prime is 61050091. The next prime is 61050149. The reversal of 61050130 is 3105016.

It can be written as a sum of positive squares in 2 ways, for example, as 60512841 + 537289 = 7779^2 + 733^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3052497 + ... + 3052516.

Almost surely, 2^61050130 is an apocalyptic number.

61050130 is a deficient number, since it is larger than the sum of its proper divisors (48840122).

61050130 is a wasteful number, since it uses less digits than its factorization.

61050130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6105020.

The product of its (nonzero) digits is 90, while the sum is 16.

The square root of 61050130 is about 7813.4582612311. The cubic root of 61050130 is about 393.7575229939.

Adding to 61050130 its reverse (3105016), we get a palindrome (64155146).

The spelling of 61050130 in words is "sixty-one million, fifty thousand, one hundred thirty".