101123122330 has 16 divisors (see below), whose sum is σ = 182034798624. Its totient is φ = 40446320400.

The previous prime is 101123122313. The next prime is 101123122391. The reversal of 101123122330 is 33221321101.

It is a junction number, because it is equal to n+sod(n) for n = 101123122298 and 101123122307.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 218196 + ... + 499855.

It is an arithmetic number, because the mean of its divisors is an integer number (11377174914).

Almost surely, 2^101123122330 is an apocalyptic number.

101123122330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101123122330 is a deficient number, since it is larger than the sum of its proper divisors (80911676294).

101123122330 is a wasteful number, since it uses less digits than its factorization.

101123122330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 732141.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 101123122330 its reverse (33221321101), we get a palindrome (134344443431).

The spelling of 101123122330 in words is "one hundred one billion, one hundred twenty-three million, one hundred twenty-two thousand, three hundred thirty".