2923046049448 has 32 divisors (see below), whose sum is σ = 6270545813760. Its totient is φ = 1251358879680.

The previous prime is 2923046049431. The next prime is 2923046049449. The reversal of 2923046049448 is 8449406403292.

It is a super-2 number, since 2×2923046049448² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2923046049449) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28597311 + ... + 28699342.

It is an arithmetic number, because the mean of its divisors is an integer number (195954556680).

Almost surely, 2^{2923046049448} is an apocalyptic number.

2923046049448 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

2923046049448 is an abundant number, since it is smaller than the sum of its proper divisors (3347499764312).

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

2923046049448 is a wasteful number, since it uses less digits than its factorization.

2923046049448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57297577 (or 57297573 counting only the distinct ones).

The product of its (nonzero) digits is 11943936, while the sum is 55.

The spelling of 2923046049448 in words is "two trillion, nine hundred twenty-three billion, forty-six million, forty-nine thousand, four hundred forty-eight".