101325530 has 16 divisors (see below), whose sum is σ = 183596544. Its totient is φ = 40261200.

The previous prime is 101325517. The next prime is 101325551. The reversal of 101325530 is 35523101.

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, 32042 + ... + 35061.

It is an arithmetic number, because the mean of its divisors is an integer number (11474784).

Almost surely, 2^101325530 is an apocalyptic number.

101325530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101325530 is a deficient number, since it is larger than the sum of its proper divisors (82271014).

101325530 is a wasteful number, since it uses less digits than its factorization.

101325530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67261.

The product of its (nonzero) digits is 450, while the sum is 20.

The square root of 101325530 is about 10066.0583149513. The cubic root of 101325530 is about 466.2007430229.

Adding to 101325530 its reverse (35523101), we get a palindrome (136848631).

The spelling of 101325530 in words is "one hundred one million, three hundred twenty-five thousand, five hundred thirty".