2072203730853 has 16 divisors (see below), whose sum is σ = 2980661530176. Its totient is φ = 1275674067200.

The previous prime is 2072203730837. The next prime is 2072203730869. The reversal of 2072203730853 is 3580373022702.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (2072203730837) and next prime (2072203730869).

It is a cyclic number.

It is not a de Polignac number, because 2072203730853 - 2⁴ = 2072203730837 is a prime.

It is a super-2 number, since 2×2072203730853² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2072203730813) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 383312823 + ... + 383318228.

It is an arithmetic number, because the mean of its divisors is an integer number (186291345636).

Almost surely, 2^{2072203730853} is an apocalyptic number.

It is an amenable number.

2072203730853 is a deficient number, since it is larger than the sum of its proper divisors (908457799323).

2072203730853 is a wasteful number, since it uses less digits than its factorization.

2072203730853 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 766631124.

The product of its (nonzero) digits is 423360, while the sum is 42.

The spelling of 2072203730853 in words is "two trillion, seventy-two billion, two hundred three million, seven hundred thirty thousand, eight hundred fifty-three".