610501055055 has 16 divisors (see below), whose sum is σ = 1003201734624. Its totient is φ = 316800547200.

The previous prime is 610501055041. The next prime is 610501055071. The reversal of 610501055055 is 550550105016.

It is not a de Polignac number, because 610501055055 - 2³¹ = 608353571407 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 550000396 + ... + 550001505.

It is an arithmetic number, because the mean of its divisors is an integer number (62700108414).

Almost surely, 2^610501055055 is an apocalyptic number.

610501055055 is a deficient number, since it is larger than the sum of its proper divisors (392700679569).

610501055055 is a wasteful number, since it uses less digits than its factorization.

610501055055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1100001946.

The product of its (nonzero) digits is 18750, while the sum is 33.

The spelling of 610501055055 in words is "six hundred ten billion, five hundred one million, fifty-five thousand, fifty-five".