2641723614250 has 64 divisors (see below), whose sum is σ = 5652116091648. Its totient is φ = 905679787200.

The previous prime is 2641723614239. The next prime is 2641723614251. The reversal of 2641723614250 is 524163271462.

It is a junction number, because it is equal to n+sod(n) for n = 2641723614197 and 2641723614206.

It is not an unprimeable number, because it can be changed into a prime (2641723614251) 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, 38950869 + ... + 39018631.

It is an arithmetic number, because the mean of its divisors is an integer number (88314313932).

Almost surely, 2^{2641723614250} is an apocalyptic number.

2641723614250 is an abundant number, since it is smaller than the sum of its proper divisors (3010392477398).

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

2641723614250 is a wasteful number, since it uses less digits than its factorization.

2641723614250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90064 (or 90054 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 43.

The spelling of 2641723614250 in words is "two trillion, six hundred forty-one billion, seven hundred twenty-three million, six hundred fourteen thousand, two hundred fifty".