3002131435530 has 16 divisors (see below), whose sum is σ = 7205115445344. Its totient is φ = 800568382800.

The previous prime is 3002131435493. The next prime is 3002131435543. The reversal of 3002131435530 is 355341312003.

It is a Harshad number since it is a multiple of its sum of digits (30), and also a Moran number because the ratio is a prime number: 100071047851 = 3002131435530 / (3 + 0 + 0 + 2 + 1 + 3 + 1 + 4 + 3 + 5 + 5 + 3 + 0).

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, 50035523896 + ... + 50035523955.

It is an arithmetic number, because the mean of its divisors is an integer number (450319715334).

Almost surely, 2^{3002131435530} is an apocalyptic number.

3002131435530 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3002131435530 is an abundant number, since it is smaller than the sum of its proper divisors (4202984009814).

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

3002131435530 is a wasteful number, since it uses less digits than its factorization.

3002131435530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100071047861.

The product of its (nonzero) digits is 16200, while the sum is 30.

Adding to 3002131435530 its reverse (355341312003), we get a palindrome (3357472747533).

The spelling of 3002131435530 in words is "three trillion, two billion, one hundred thirty-one million, four hundred thirty-five thousand, five hundred thirty".