2948149346828 has 12 divisors (see below), whose sum is σ = 5896298693712. Its totient is φ = 1263492577200.

The previous prime is 2948149346803. The next prime is 2948149346897. The reversal of 2948149346828 is 8286439418492.

2948149346828 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 52645524023 + ... + 52645524078.

It is an arithmetic number, because the mean of its divisors is an integer number (491358224476).

Almost surely, 2^{2948149346828} is an apocalyptic number.

2948149346828 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

2948149346828 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2948149346828 is a wasteful number, since it uses less digits than its factorization.

2948149346828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105291048112 (or 105291048110 counting only the distinct ones).

The product of its digits is 191102976, while the sum is 68.

The spelling of 2948149346828 in words is "two trillion, nine hundred forty-eight billion, one hundred forty-nine million, three hundred forty-six thousand, eight hundred twenty-eight".