2073364439040 has 1120 divisors, whose sum is σ = 8084153341440. Its totient is φ = 506422886400.

The previous prime is 2073364439033. The next prime is 2073364439087. The reversal of 2073364439040 is 409344633702.

2073364439040 is a `hidden beast` number, since 20 + 73 + 36 + 443 + 90 + 4 + 0 = 666.

It is a super-2 number, since 2×2073364439040² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 1954160110 + ... + 1954161170.

Almost surely, 2^{2073364439040} is an apocalyptic number.

2073364439040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2073364439040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4042076670720).

2073364439040 is an abundant number, since it is smaller than the sum of its proper divisors (6010788902400).

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

2073364439040 is a wasteful number, since it uses less digits than its factorization.

2073364439040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1154 (or 1121 counting only the distinct ones).

The product of its (nonzero) digits is 1306368, while the sum is 45.

The spelling of 2073364439040 in words is "two trillion, seventy-three billion, three hundred sixty-four million, four hundred thirty-nine thousand, forty".