101030313 has 16 divisors (see below), whose sum is σ = 138715200. Its totient is φ = 65359296.

The previous prime is 101030311. The next prime is 101030341. The reversal of 101030313 is 313030101.

It is not a de Polignac number, because 101030313 - 2¹ = 101030311 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (101030311) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 50863 + ... + 52811.

It is an arithmetic number, because the mean of its divisors is an integer number (8669700).

Almost surely, 2^101030313 is an apocalyptic number.

It is an amenable number.

101030313 is a deficient number, since it is larger than the sum of its proper divisors (37684887).

101030313 is a wasteful number, since it uses less digits than its factorization.

101030313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2456.

The product of its (nonzero) digits is 27, while the sum is 12.

The square root of 101030313 is about 10051.3836360971. The cubic root of 101030313 is about 465.7475361958.

Adding to 101030313 its reverse (313030101), we get a palindrome (414060414).

The spelling of 101030313 in words is "one hundred one million, thirty thousand, three hundred thirteen".