101124430 has 16 divisors (see below), whose sum is σ = 198571824. Its totient is φ = 36772480.

The previous prime is 101124427. The next prime is 101124431. The reversal of 101124430 is 34421101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101124431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 459547 + ... + 459766.

It is an arithmetic number, because the mean of its divisors is an integer number (12410739).

Almost surely, 2^101124430 is an apocalyptic number.

101124430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101124430 is a deficient number, since it is larger than the sum of its proper divisors (97447394).

101124430 is a wasteful number, since it uses less digits than its factorization.

101124430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 919331.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 101124430 is about 10056.0643394919. The cubic root of 101124430 is about 465.8921170807.

Adding to 101124430 its reverse (34421101), we get a palindrome (135545531).

The spelling of 101124430 in words is "one hundred one million, one hundred twenty-four thousand, four hundred thirty".