1610251063426 has 16 divisors (see below), whose sum is σ = 2446871974848. Its totient is φ = 794646075600.

The previous prime is 1610251063367. The next prime is 1610251063427. The reversal of 1610251063426 is 6243601520161.

It is not an unprimeable number, because it can be changed into a prime (1610251063427) 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 7 ways as a sum of consecutive naturals, for example, 4580910 + ... + 4919881.

It is an arithmetic number, because the mean of its divisors is an integer number (152929498428).

Almost surely, 2^{1610251063426} is an apocalyptic number.

1610251063426 is a deficient number, since it is larger than the sum of its proper divisors (836620911422).

1610251063426 is a wasteful number, since it uses less digits than its factorization.

1610251063426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9501897.

The product of its (nonzero) digits is 51840, while the sum is 37.

Adding to 1610251063426 its reverse (6243601520161), we get a palindrome (7853852583587).

The spelling of 1610251063426 in words is "one trillion, six hundred ten billion, two hundred fifty-one million, sixty-three thousand, four hundred twenty-six".