49364455752090 has 96 divisors (see below), whose sum is σ = 136495533021120. Its totient is φ = 12342453138432.

The previous prime is 49364455752049. The next prime is 49364455752121. The reversal of 49364455752090 is 9025755446394.

It is a happy number.

49364455752090 is a `hidden beast` number, since 4 + 9 + 3 + 6 + 4 + 455 + 75 + 20 + 90 = 666.

49364455752090 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

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 47 ways as a sum of consecutive naturals, for example, 148638784 + ... + 148970523.

It is an arithmetic number, because the mean of its divisors is an integer number (1421828468970).

Almost surely, 2^{49364455752090} is an apocalyptic number.

49364455752090 is an abundant number, since it is smaller than the sum of its proper divisors (87131077269030).

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

49364455752090 is a wasteful number, since it uses less digits than its factorization.

49364455752090 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 297609436 (or 297609433 counting only the distinct ones).

The product of its (nonzero) digits is 163296000, while the sum is 63.

The spelling of 49364455752090 in words is "forty-nine trillion, three hundred sixty-four billion, four hundred fifty-five million, seven hundred fifty-two thousand, ninety".