10030011321002 has 4 divisors (see below), whose sum is σ = 15045016981506. Its totient is φ = 5015005660500.

The previous prime is 10030011320957. The next prime is 10030011321007. The reversal of 10030011321002 is 20012311003001.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 9292870593241 + 737140727761 = 3048421^2 + 858569^2 .

It is a super-2 number, since 2×10030011321002² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10030011321007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2507502830249 + ... + 2507502830252.

Almost surely, 2^{10030011321002} is an apocalyptic number.

10030011321002 is a deficient number, since it is larger than the sum of its proper divisors (5015005660504).

10030011321002 is an equidigital number, since it uses as much as digits as its factorization.

10030011321002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5015005660503.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 10030011321002 its reverse (20012311003001), we get a palindrome (30042322324003).

The spelling of 10030011321002 in words is "ten trillion, thirty billion, eleven million, three hundred twenty-one thousand, two".