2111302303002 has 24 divisors (see below), whose sum is σ = 4686061210740. Its totient is φ = 686602374720.

The previous prime is 2111302302997. The next prime is 2111302303051. The reversal of 2111302303002 is 2003032031112.

2111302303002 is a `hidden beast` number, since 2 + 1 + 1 + 130 + 230 + 300 + 2 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 2029146119361 + 82156183641 = 1424481^2 + 286629^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1430420877 + ... + 1430422352.

Almost surely, 2^{2111302303002} is an apocalyptic number.

2111302303002 is an abundant number, since it is smaller than the sum of its proper divisors (2574758907738).

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

2111302303002 is a wasteful number, since it uses less digits than its factorization.

2111302303002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2860843278 (or 2860843275 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 2111302303002 its reverse (2003032031112), we get a palindrome (4114334334114).

The spelling of 2111302303002 in words is "two trillion, one hundred eleven billion, three hundred two million, three hundred three thousand, two".