2076306563801 has 4 divisors (see below), whose sum is σ = 2076795916752. Its totient is φ = 2075817210852.

The previous prime is 2076306563797. The next prime is 2076306563813. The reversal of 2076306563801 is 1083656036702.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2076306563801 - 2² = 2076306563797 is a prime.

It is a super-2 number, since 2×2076306563801² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2076306563861) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 244670111 + ... + 244678596.

It is an arithmetic number, because the mean of its divisors is an integer number (519198979188).

Almost surely, 2^{2076306563801} is an apocalyptic number.

It is an amenable number.

2076306563801 is a deficient number, since it is larger than the sum of its proper divisors (489352951).

2076306563801 is an equidigital number, since it uses as much as digits as its factorization.

2076306563801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 489352950.

The product of its (nonzero) digits is 1088640, while the sum is 47.

The spelling of 2076306563801 in words is "two trillion, seventy-six billion, three hundred six million, five hundred sixty-three thousand, eight hundred one".