2073660774402 has 64 divisors (see below), whose sum is σ = 5012905190400. Its totient is φ = 558631442880.

The previous prime is 2073660774389. The next prime is 2073660774403. The reversal of 2073660774402 is 2044770663702.

It is not an unprimeable number, because it can be changed into a prime (2073660774403) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5989377 + ... + 6326132.

It is an arithmetic number, because the mean of its divisors is an integer number (78326643600).

Almost surely, 2^{2073660774402} is an apocalyptic number.

2073660774402 is an abundant number, since it is smaller than the sum of its proper divisors (2939244415998).

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

2073660774402 is a wasteful number, since it uses less digits than its factorization.

2073660774402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12315751.

The product of its (nonzero) digits is 2370816, while the sum is 48.

The spelling of 2073660774402 in words is "two trillion, seventy-three billion, six hundred sixty million, seven hundred seventy-four thousand, four hundred two".