49765590003 has 32 divisors (see below), whose sum is σ = 69548879872. Its totient is φ = 31614105600.

The previous prime is 49765589989. The next prime is 49765590019. The reversal of 49765590003 is 30009556794.

It is not a de Polignac number, because 49765590003 - 2⁴ = 49765589987 is a prime.

It is a super-2 number, since 2×49765590003² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (49765590053) 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 31 ways as a sum of consecutive naturals, for example, 4278051 + ... + 4289667.

It is an arithmetic number, because the mean of its divisors is an integer number (2173402496).

Almost surely, 2^49765590003 is an apocalyptic number.

49765590003 is a deficient number, since it is larger than the sum of its proper divisors (19783289869).

49765590003 is a wasteful number, since it uses less digits than its factorization.

49765590003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12355.

The product of its (nonzero) digits is 1020600, while the sum is 48.

The spelling of 49765590003 in words is "forty-nine billion, seven hundred sixty-five million, five hundred ninety thousand, three".