101301130 has 48 divisors (see below), whose sum is σ = 224607816. Its totient is φ = 32686080.

The previous prime is 101301107. The next prime is 101301133. The reversal of 101301130 is 31103101.

It can be written as a sum of positive squares in 4 ways, for example, as 81667369 + 19633761 = 9037^2 + 4431^2 .

It is a Harshad number since it is a multiple of its sum of digits (10).

It is not an unprimeable number, because it can be changed into a prime (101301133) 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 23 ways as a sum of consecutive naturals, for example, 2250 + ... + 14410.

Almost surely, 2^101301130 is an apocalyptic number.

101301130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101301130 is an abundant number, since it is smaller than the sum of its proper divisors (123306686).

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

101301130 is a wasteful number, since it uses less digits than its factorization.

101301130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12199 (or 12192 counting only the distinct ones).

The product of its (nonzero) digits is 9, while the sum is 10.

The square root of 101301130 is about 10064.8462482047. The cubic root of 101301130 is about 466.1633183931.

Adding to 101301130 its reverse (31103101), we get a palindrome (132404231).

The spelling of 101301130 in words is "one hundred one million, three hundred one thousand, one hundred thirty".