2303941642650 has 384 divisors, whose sum is σ = 6806650060800. Its totient is φ = 572023468800.

The previous prime is 2303941642637. The next prime is 2303941642657. The reversal of 2303941642650 is 562461493032.

2303941642650 is a `hidden beast` number, since 2 + 30 + 394 + 164 + 26 + 50 = 666.

2303941642650 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a junction number, because it is equal to n+sod(n) for n = 2303941642596 and 2303941642605.

It is not an unprimeable number, because it can be changed into a prime (2303941642657) by changing a digit.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 116040124 + ... + 116059976.

It is an arithmetic number, because the mean of its divisors is an integer number (17725651200).

Almost surely, 2^{2303941642650} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2303941642650, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3403325030400).

2303941642650 is an abundant number, since it is smaller than the sum of its proper divisors (4502708418150).

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

2303941642650 is a wasteful number, since it uses less digits than its factorization.

2303941642650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20011 (or 20000 counting only the distinct ones).

The product of its (nonzero) digits is 933120, while the sum is 45.

The spelling of 2303941642650 in words is "two trillion, three hundred three billion, nine hundred forty-one million, six hundred forty-two thousand, six hundred fifty".