2930155079296 has 256 divisors, whose sum is σ = 6749459136000. Its totient is φ = 1258271539200.

The previous prime is 2930155079273. The next prime is 2930155079317. The reversal of 2930155079296 is 6929705510392.

It is a self number, because there is not a number n which added to its sum of digits gives 2930155079296.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 133902276 + ... + 133924156.

It is an arithmetic number, because the mean of its divisors is an integer number (26365074750).

Almost surely, 2^{2930155079296} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2930155079296, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3374729568000).

2930155079296 is an abundant number, since it is smaller than the sum of its proper divisors (3819304056704).

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

2930155079296 is a wasteful number, since it uses less digits than its factorization.

2930155079296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22051 (or 22039 counting only the distinct ones).

The product of its (nonzero) digits is 9185400, while the sum is 58.

The spelling of 2930155079296 in words is "two trillion, nine hundred thirty billion, one hundred fifty-five million, seventy-nine thousand, two hundred ninety-six".