3101020022 has 16 divisors (see below), whose sum is σ = 4712547840. Its totient is φ = 1530188712.

The previous prime is 3101019941. The next prime is 3101020049. The reversal of 3101020022 is 2200201013.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 3101019985 and 3101020012.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 630023 + ... + 634925.

It is an arithmetic number, because the mean of its divisors is an integer number (294534240).

Almost surely, 2^3101020022 is an apocalyptic number.

3101020022 is a deficient number, since it is larger than the sum of its proper divisors (1611527818).

3101020022 is a wasteful number, since it uses less digits than its factorization.

3101020022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8987.

The product of its (nonzero) digits is 24, while the sum is 11.

The square root of 3101020022 is about 55686.8029428876. The cubic root of 3101020022 is about 1458.2596423549.

Adding to 3101020022 its reverse (2200201013), we get a palindrome (5301221035).

The spelling of 3101020022 in words is "three billion, one hundred one million, twenty thousand, twenty-two".