2285130998948 has 24 divisors (see below), whose sum is σ = 4575815217792. Its totient is φ = 978151881024.

The previous prime is 2285130998903. The next prime is 2285130998951. The reversal of 2285130998948 is 8498990315822.

It is a Smith number, since the sum of its digits (68) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49558865 + ... + 49604952.

It is an arithmetic number, because the mean of its divisors is an integer number (190658967408).

Almost surely, 2^{2285130998948} is an apocalyptic number.

2285130998948 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

2285130998948 is an abundant number, since it is smaller than the sum of its proper divisors (2290684218844).

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

2285130998948 is a wasteful number, since it uses less digits than its factorization.

2285130998948 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99164651 (or 99164649 counting only the distinct ones).

The product of its (nonzero) digits is 89579520, while the sum is 68.

The spelling of 2285130998948 in words is "two trillion, two hundred eighty-five billion, one hundred thirty million, nine hundred ninety-eight thousand, nine hundred forty-eight".