2113032002 has 8 divisors (see below), whose sum is σ = 3172749312. Its totient is φ = 1055448900.

The previous prime is 2113031993. The next prime is 2113032007. The reversal of 2113032002 is 2002303112.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×2113032002² = 8929808482952256008, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2113032007) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 531074 + ... + 535037.

It is an arithmetic number, because the mean of its divisors is an integer number (396593664).

Almost surely, 2^2113032002 is an apocalyptic number.

2113032002 is a deficient number, since it is larger than the sum of its proper divisors (1059717310).

2113032002 is a wasteful number, since it uses less digits than its factorization.

2113032002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1067104.

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 2113032002 is about 45967.7278315994. The cubic root of 2113032002 is about 1283.2226740962. Note that the first 3 decimals are identical.

Adding to 2113032002 its reverse (2002303112), we get a palindrome (4115335114).

The spelling of 2113032002 in words is "two billion, one hundred thirteen million, thirty-two thousand, two".