61051010 has 8 divisors (see below), whose sum is σ = 109891836. Its totient is φ = 24420400.

The previous prime is 61050991. The next prime is 61051031. The reversal of 61051010 is 1015016.

It can be written as a sum of positive squares in 2 ways, for example, as 60949249 + 101761 = 7807^2 + 319^2 .

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, 3052541 + ... + 3052560.

Almost surely, 2^61051010 is an apocalyptic number.

61051010 is a deficient number, since it is larger than the sum of its proper divisors (48840826).

61051010 is a wasteful number, since it uses less digits than its factorization.

61051010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6105108.

The product of its (nonzero) digits is 30, while the sum is 14.

The square root of 61051010 is about 7813.5145741209. The cubic root of 61051010 is about 393.7594149088.

Adding to 61051010 its reverse (1015016), we get a palindrome (62066026).

The spelling of 61051010 in words is "sixty-one million, fifty-one thousand, ten".