3020991610000 has 675 divisors, whose sum is σ = 9261580621293. Its totient is φ = 951088320000.

The previous prime is 3020991609997. The next prime is 3020991610031. The reversal of 3020991610000 is 161990203.

The square root of 3020991610000 is 1738100.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 7 ways, for example, as 2983924579216 + 37067030784 = 1727404^2 + 192528^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 134 ways as a sum of consecutive naturals, for example, 15816709905 + ... + 15816710095.

Almost surely, 2^{3020991610000} is an apocalyptic number.

3020991610000 is the 1738100-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3020991610000

3020991610000 is an abundant number, since it is smaller than the sum of its proper divisors (6240589011293).

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

3020991610000 is an equidigital number, since it uses as much as digits as its factorization.

3020991610000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 450 (or 218 counting only the distinct ones).

The product of its (nonzero) digits is 2916, while the sum is 31.

The spelling of 3020991610000 in words is "three trillion, twenty billion, nine hundred ninety-one million, six hundred ten thousand".