42011002 has 16 divisors (see below), whose sum is σ = 69188832. Its totient is φ = 18972720.

The previous prime is 42010993. The next prime is 42011017. The reversal of 42011002 is 20011024.

It is a self number, because there is not a number n which added to its sum of digits gives 42011002.

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, 2628 + ... + 9535.

It is an arithmetic number, because the mean of its divisors is an integer number (4324302).

Almost surely, 2^42011002 is an apocalyptic number.

42011002 is a deficient number, since it is larger than the sum of its proper divisors (27177830).

42011002 is a wasteful number, since it uses less digits than its factorization.

42011002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12333.

The product of its (nonzero) digits is 16, while the sum is 10.

The square root of 42011002 is about 6481.5894655555. The cubic root of 42011002 is about 347.6330136207.

Adding to 42011002 its reverse (20011024), we get a palindrome (62022026).

The spelling of 42011002 in words is "forty-two million, eleven thousand, two".