101564030 has 8 divisors (see below), whose sum is σ = 182815272. Its totient is φ = 40625608.

The previous prime is 101564017. The next prime is 101564033. The reversal of 101564030 is 30465101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 101563993 and 101564011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101564033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5078192 + ... + 5078211.

It is an arithmetic number, because the mean of its divisors is an integer number (22851909).

Almost surely, 2^101564030 is an apocalyptic number.

101564030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101564030 is a deficient number, since it is larger than the sum of its proper divisors (81251242).

101564030 is a wasteful number, since it uses less digits than its factorization.

101564030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10156410.

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 101564030 is about 10077.8980943449. The cubic root of 101564030 is about 466.5662374589.

The spelling of 101564030 in words is "one hundred one million, five hundred sixty-four thousand, thirty".