1020011030332 has 48 divisors (see below), whose sum is σ = 2090934558720. Its totient is φ = 426354449472.

The previous prime is 1020011030299. The next prime is 1020011030347. The reversal of 1020011030332 is 2330301100201.

It is a congruent number.

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, 2221063 + ... + 2640670.

It is an arithmetic number, because the mean of its divisors is an integer number (43561136640).

Almost surely, 2^{1020011030332} is an apocalyptic number.

It is an amenable number.

1020011030332 is an abundant number, since it is smaller than the sum of its proper divisors (1070923528388).

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

1020011030332 is a wasteful number, since it uses less digits than its factorization.

1020011030332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4861930 (or 4861928 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 1020011030332 its reverse (2330301100201), we get a palindrome (3350312130533).

The spelling of 1020011030332 in words is "one trillion, twenty billion, eleven million, thirty thousand, three hundred thirty-two".