49428220130 has 16 divisors (see below), whose sum is σ = 93653470080. Its totient is φ = 18730693872.

The previous prime is 49428220099. The next prime is 49428220133. The reversal of 49428220130 is 3102282494.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (49428220133) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 130074074 + ... + 130074453.

It is an arithmetic number, because the mean of its divisors is an integer number (5853341880).

Almost surely, 2^49428220130 is an apocalyptic number.

49428220130 is a deficient number, since it is larger than the sum of its proper divisors (44225249950).

49428220130 is a wasteful number, since it uses less digits than its factorization.

49428220130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 260148553.

The product of its (nonzero) digits is 27648, while the sum is 35.

The spelling of 49428220130 in words is "forty-nine billion, four hundred twenty-eight million, two hundred twenty thousand, one hundred thirty".