3020020001010 has 64 divisors (see below), whose sum is σ = 8054023944960. Its totient is φ = 805274939520.

The previous prime is 3020020001003. The next prime is 3020020001081. The reversal of 3020020001010 is 101000200203.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a junction number, because it is equal to n+sod(n) for n = 3020020000983 and 3020020001001.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3026070 + ... + 3898350.

It is an arithmetic number, because the mean of its divisors is an integer number (125844124140).

Almost surely, 2^{3020020001010} is an apocalyptic number.

3020020001010 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3020020001010 is an abundant number, since it is smaller than the sum of its proper divisors (5034003943950).

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

3020020001010 is a wasteful number, since it uses less digits than its factorization.

3020020001010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 885120 (or 885114 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 9.

Adding to 3020020001010 its reverse (101000200203), we get a palindrome (3121020201213).

The spelling of 3020020001010 in words is "three trillion, twenty billion, twenty million, one thousand, ten".