4823915402990 has 32 divisors (see below), whose sum is σ = 8963294595840. Its totient is φ = 1867291142400.

The previous prime is 4823915402951. The next prime is 4823915402993. The reversal of 4823915402990 is 992045193284.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4823915402993) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29762570 + ... + 29924210.

It is an arithmetic number, because the mean of its divisors is an integer number (280102956120).

Almost surely, 2^{4823915402990} is an apocalyptic number.

4823915402990 is a deficient number, since it is larger than the sum of its proper divisors (4139379192850).

4823915402990 is a wasteful number, since it uses less digits than its factorization.

4823915402990 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 257948.

The product of its (nonzero) digits is 5598720, while the sum is 56.

The spelling of 4823915402990 in words is "four trillion, eight hundred twenty-three billion, nine hundred fifteen million, four hundred two thousand, nine hundred ninety".