3002302142120 has 64 divisors (see below), whose sum is σ = 7155693763920. Its totient is φ = 1129780609024.

The previous prime is 3002302142113. The next prime is 3002302142131. The reversal of 3002302142120 is 212412032003.

It can be written as a sum of positive squares in 8 ways, for example, as 1234503210724 + 1767798931396 = 1111082^2 + 1329586^2 .

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 3002302142092 and 3002302142101.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 574424 + ... + 2516856.

Almost surely, 2^{3002302142120} is an apocalyptic number.

It is an amenable number.

3002302142120 is an abundant number, since it is smaller than the sum of its proper divisors (4153391621800).

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

3002302142120 is a wasteful number, since it uses less digits than its factorization.

3002302142120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1944734 (or 1944730 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 3002302142120 its reverse (212412032003), we get a palindrome (3214714174123).

The spelling of 3002302142120 in words is "three trillion, two billion, three hundred two million, one hundred forty-two thousand, one hundred twenty".