30200101120202 has 8 divisors (see below), whose sum is σ = 48784778732676. Its totient is φ = 13938508209312.

The previous prime is 30200101120157. The next prime is 30200101120271. The reversal of 30200101120202 is 20202110100203.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 29999073533881 + 201027586321 = 5477141^2 + 448361^2 .

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

It is a super-2 number, since 2×30200101120202² (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 580771175363 + ... + 580771175414.

Almost surely, 2^{30200101120202} is an apocalyptic number.

30200101120202 is a deficient number, since it is larger than the sum of its proper divisors (18584677612474).

30200101120202 is a wasteful number, since it uses less digits than its factorization.

30200101120202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1161542350792.

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 30200101120202 its reverse (20202110100203), we get a palindrome (50402211220405).

The spelling of 30200101120202 in words is "thirty trillion, two hundred billion, one hundred one million, one hundred twenty thousand, two hundred two".