30100010 has 8 divisors (see below), whose sum is σ = 54180036. Its totient is φ = 12040000.

The previous prime is 30100003. The next prime is 30100019. The reversal of 30100010 is 1000103.

It can be written as a sum of positive squares in 2 ways, for example, as 29365561 + 734449 = 5419^2 + 857^2 .

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

It is a Harshad number since it is a multiple of its sum of digits (5).

It is a junction number, because it is equal to n+sod(n) for n = 30099967 and 30100003.

It is not an unprimeable number, because it can be changed into a prime (30100019) 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, 1504991 + ... + 1505010.

Almost surely, 2^30100010 is an apocalyptic number.

30100010 is a deficient number, since it is larger than the sum of its proper divisors (24080026).

30100010 is a wasteful number, since it uses less digits than its factorization.

30100010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3010008.

The product of its (nonzero) digits is 3, while the sum is 5.

The square root of 30100010 is about 5486.3476010913. The cubic root of 30100010 is about 311.0681501998.

Adding to 30100010 its reverse (1000103), we get a palindrome (31100113).

The spelling of 30100010 in words is "thirty million, one hundred thousand, ten".