610405554522052 has 6 divisors (see below), whose sum is σ = 1068209720413598. Its totient is φ = 305202777261024.

The previous prime is 610405554522011. The next prime is 610405554522083. The reversal of 610405554522052 is 250225455504016.

It can be written as a sum of positive squares in only one way, i.e., 473014477218816 + 137391077303236 = 21748896^2 + 11721394^2 .

It is a junction number, because it is equal to n+sod(n) for n = 610405554521993 and 610405554522011.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76300694315253 + ... + 76300694315260.

Almost surely, 2^{610405554522052} is an apocalyptic number.

It is an amenable number.

610405554522052 is a deficient number, since it is larger than the sum of its proper divisors (457804165891546).

610405554522052 is a wasteful number, since it uses less digits than its factorization.

610405554522052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152601388630517 (or 152601388630515 counting only the distinct ones).

The product of its (nonzero) digits is 2400000, while the sum is 46.

The spelling of 610405554522052 in words is "six hundred ten trillion, four hundred five billion, five hundred fifty-four million, five hundred twenty-two thousand, fifty-two".