2651045541245 has 8 divisors (see below), whose sum is σ = 3226061053440. Its totient is φ = 2090965497040.

The previous prime is 2651045541223. The next prime is 2651045541271. The reversal of 2651045541245 is 5421455401562.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2651045541245 - 2¹⁸ = 2651045279101 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2651045541196 and 2651045541205.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 3733866605 + ... + 3733867314.

It is an arithmetic number, because the mean of its divisors is an integer number (403257631680).

Almost surely, 2^{2651045541245} is an apocalyptic number.

It is an amenable number.

2651045541245 is a deficient number, since it is larger than the sum of its proper divisors (575015512195).

2651045541245 is an equidigital number, since it uses as much as digits as its factorization.

2651045541245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7467733995.

The product of its (nonzero) digits is 960000, while the sum is 44.

The spelling of 2651045541245 in words is "two trillion, six hundred fifty-one billion, forty-five million, five hundred forty-one thousand, two hundred forty-five".