49280329245 has 48 divisors (see below), whose sum is σ = 92202236928. Its totient is φ = 22410138240.

The previous prime is 49280329243. The next prime is 49280329289. The reversal of 49280329245 is 54292308294.

It is not a de Polignac number, because 49280329245 - 2¹ = 49280329243 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 49280329194 and 49280329203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49280329243) 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 47 ways as a sum of consecutive naturals, for example, 35134 + ... + 315903.

It is an arithmetic number, because the mean of its divisors is an integer number (1920879936).

Almost surely, 2^49280329245 is an apocalyptic number.

It is an amenable number.

49280329245 is a deficient number, since it is larger than the sum of its proper divisors (42921907683).

49280329245 is a wasteful number, since it uses less digits than its factorization.

49280329245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 351250 (or 351243 counting only the distinct ones).

The product of its (nonzero) digits is 1244160, while the sum is 48.

The spelling of 49280329245 in words is "forty-nine billion, two hundred eighty million, three hundred twenty-nine thousand, two hundred forty-five".