48319902099 has 18 divisors (see below), whose sum is σ = 81190584540. Its totient is φ = 27611372376.

The previous prime is 48319902097. The next prime is 48319902101. The reversal of 48319902099 is 99020991384.

It is an interprime number because it is at equal distance from previous prime (48319902097) and next prime (48319902101).

It is not a de Polignac number, because 48319902099 - 2¹ = 48319902097 is a prime.

It is not an unprimeable number, because it can be changed into a prime (48319902097) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 54784029 + ... + 54784910.

It is an arithmetic number, because the mean of its divisors is an integer number (4510588030).

Almost surely, 2^48319902099 is an apocalyptic number.

48319902099 is a gapful number since it is divisible by the number (49) formed by its first and last digit.

48319902099 is a deficient number, since it is larger than the sum of its proper divisors (32870682441).

48319902099 is a wasteful number, since it uses less digits than its factorization.

48319902099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109568959 (or 109568949 counting only the distinct ones).

The product of its (nonzero) digits is 1259712, while the sum is 54.

The spelling of 48319902099 in words is "forty-eight billion, three hundred nineteen million, nine hundred two thousand, ninety-nine".