101121348 has 24 divisors (see below), whose sum is σ = 236117952. Its totient is φ = 33683104.

The previous prime is 101121341. The next prime is 101121359. The reversal of 101121348 is 843121101.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (101121341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24961 + ... + 28727.

It is an arithmetic number, because the mean of its divisors is an integer number (9838248).

Almost surely, 2^101121348 is an apocalyptic number.

It is an amenable number.

101121348 is an abundant number, since it is smaller than the sum of its proper divisors (134996604).

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

101121348 is a wasteful number, since it uses less digits than its factorization.

101121348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6011 (or 6009 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 21.

The square root of 101121348 is about 10055.9110974590. The cubic root of 101121348 is about 465.8873839874.

Adding to 101121348 its reverse (843121101), we get a palindrome (944242449).

The spelling of 101121348 in words is "one hundred one million, one hundred twenty-one thousand, three hundred forty-eight".