610051055 has 4 divisors (see below), whose sum is σ = 732061272. Its totient is φ = 488040840.

The previous prime is 610051051. The next prime is 610051061. The reversal of 610051055 is 550150016.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 610051055 - 2² = 610051051 is a prime.

It is a super-2 number, since 2×610051055² = 744324579413226050, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 610051055.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (610051051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 61005101 + ... + 61005110.

It is an arithmetic number, because the mean of its divisors is an integer number (183015318).

Almost surely, 2^610051055 is an apocalyptic number.

610051055 is a deficient number, since it is larger than the sum of its proper divisors (122010217).

610051055 is a wasteful number, since it uses less digits than its factorization.

610051055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122010216.

The product of its (nonzero) digits is 750, while the sum is 23.

The square root of 610051055 is about 24699.2116270945. The cubic root of 610051055 is about 848.1162690456.

The spelling of 610051055 in words is "six hundred ten million, fifty-one thousand, fifty-five".