1610001364020 has 48 divisors (see below), whose sum is σ = 5152004366208. Its totient is φ = 368000311680.

The previous prime is 1610001363989. The next prime is 1610001364057. The reversal of 1610001364020 is 204631000161.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1916667871 + ... + 1916668710.

It is an arithmetic number, because the mean of its divisors is an integer number (107333424296).

Almost surely, 2^{1610001364020} is an apocalyptic number.

1610001364020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1610001364020 is an abundant number, since it is smaller than the sum of its proper divisors (3542003002188).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1610001364020 is a wasteful number, since it uses less digits than its factorization.

1610001364020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3833336600 (or 3833336598 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 24.

Adding to 1610001364020 its reverse (204631000161), we get a palindrome (1814632364181).

The spelling of 1610001364020 in words is "one trillion, six hundred ten billion, one million, three hundred sixty-four thousand, twenty".