610452541257 has 16 divisors (see below), whose sum is σ = 876572661888. Its totient is φ = 375652206720.

The previous prime is 610452541217. The next prime is 610452541271. The reversal of 610452541257 is 752145254016.

It is not a de Polignac number, because 610452541257 - 2¹² = 610452537161 is a prime.

It is not an unprimeable number, because it can be changed into a prime (610452541207) by changing a digit.

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, 1257853 + ... + 1674245.

It is an arithmetic number, because the mean of its divisors is an integer number (54785791368).

Almost surely, 2^610452541257 is an apocalyptic number.

It is an amenable number.

610452541257 is a deficient number, since it is larger than the sum of its proper divisors (266120120631).

610452541257 is a wasteful number, since it uses less digits than its factorization.

610452541257 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 454000.

The product of its (nonzero) digits is 336000, while the sum is 42.

The spelling of 610452541257 in words is "six hundred ten billion, four hundred fifty-two million, five hundred forty-one thousand, two hundred fifty-seven".