2051736676001 has 4 divisors (see below), whose sum is σ = 2051757373104. Its totient is φ = 2051715978900.

The previous prime is 2051736675977. The next prime is 2051736676039. The reversal of 2051736676001 is 1006766371502.

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 2051736676001 - 2²² = 2051732481697 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2051736606001) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10199135 + ... + 10398356.

It is an arithmetic number, because the mean of its divisors is an integer number (512939343276).

Almost surely, 2^{2051736676001} is an apocalyptic number.

It is an amenable number.

2051736676001 is a deficient number, since it is larger than the sum of its proper divisors (20697103).

2051736676001 is an equidigital number, since it uses as much as digits as its factorization.

2051736676001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20697102.

The product of its (nonzero) digits is 317520, while the sum is 44.

The spelling of 2051736676001 in words is "two trillion, fifty-one billion, seven hundred thirty-six million, six hundred seventy-six thousand, one".