2073497522820 has 48 divisors (see below), whose sum is σ = 6005992829760. Its totient is φ = 533866028416.

The previous prime is 2073497522813. The next prime is 2073497522821. The reversal of 2073497522820 is 282257943702.

It is not an unprimeable number, because it can be changed into a prime (2073497522821) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 595830882 + ... + 595834361.

It is an arithmetic number, because the mean of its divisors is an integer number (125124850620).

Almost surely, 2^{2073497522820} is an apocalyptic number.

2073497522820 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2073497522820 is an abundant number, since it is smaller than the sum of its proper divisors (3932495306940).

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

2073497522820 is a wasteful number, since it uses less digits than its factorization.

2073497522820 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1191665284 (or 1191665282 counting only the distinct ones).

The product of its (nonzero) digits is 3386880, while the sum is 51.

The spelling of 2073497522820 in words is "two trillion, seventy-three billion, four hundred ninety-seven million, five hundred twenty-two thousand, eight hundred twenty".