229090310948 has 48 divisors (see below), whose sum is σ = 435408850800. Its totient is φ = 105066823680.

The previous prime is 229090310947. The next prime is 229090310963. The reversal of 229090310948 is 849013090922.

It can be written as a sum of positive squares in 8 ways, for example, as 11755330084 + 217334980864 = 108422^2 + 466192^2 .

It is not an unprimeable number, because it can be changed into a prime (229090310947) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 198788 + ... + 705476.

It is an arithmetic number, because the mean of its divisors is an integer number (9071017725).

Almost surely, 2^229090310948 is an apocalyptic number.

It is an amenable number.

229090310948 is a deficient number, since it is larger than the sum of its proper divisors (206318539852).

229090310948 is a wasteful number, since it uses less digits than its factorization.

229090310948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 506880 (or 506878 counting only the distinct ones).

The product of its (nonzero) digits is 279936, while the sum is 47.

The spelling of 229090310948 in words is "two hundred twenty-nine billion, ninety million, three hundred ten thousand, nine hundred forty-eight".