101050130 has 8 divisors (see below), whose sum is σ = 181890252. Its totient is φ = 40420048.

The previous prime is 101050127. The next prime is 101050139. The reversal of 101050130 is 31050101.

It can be written as a sum of positive squares in 2 ways, for example, as 92294449 + 8755681 = 9607^2 + 2959^2 .

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

It is a super-2 number, since 2×101050130² = 20422257546033800, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (101050139) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5052497 + ... + 5052516.

Almost surely, 2^101050130 is an apocalyptic number.

101050130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101050130 is a deficient number, since it is larger than the sum of its proper divisors (80840122).

101050130 is a wasteful number, since it uses less digits than its factorization.

101050130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10105020.

The product of its (nonzero) digits is 15, while the sum is 11.

The square root of 101050130 is about 10052.3693724415. The cubic root of 101050130 is about 465.7779861840. Note that the first 3 decimals are identical.

The spelling of 101050130 in words is "one hundred one million, fifty thousand, one hundred thirty".