2973532382650 has 48 divisors (see below), whose sum is σ = 5823120600000. Its totient is φ = 1126568943360.

The previous prime is 2973532382647. The next prime is 2973532382659. The reversal of 2973532382650 is 562832353792.

It is a happy number.

It is a super-3 number, since 3×2973532382650³ (a number of 38 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2973532382591 and 2973532382600.

It is not an unprimeable number, because it can be changed into a prime (2973532382659) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4094226 + ... + 4765474.

It is an arithmetic number, because the mean of its divisors is an integer number (121315012500).

Almost surely, 2^{2973532382650} is an apocalyptic number.

2973532382650 is a deficient number, since it is larger than the sum of its proper divisors (2849588217350).

2973532382650 is a wasteful number, since it uses less digits than its factorization.

2973532382650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 675943 (or 675938 counting only the distinct ones).

The product of its (nonzero) digits is 16329600, while the sum is 55.

The spelling of 2973532382650 in words is "two trillion, nine hundred seventy-three billion, five hundred thirty-two million, three hundred eighty-two thousand, six hundred fifty".