42032001002 has 4 divisors (see below), whose sum is σ = 63048001506. Its totient is φ = 21016000500.

The previous prime is 42032000993. The next prime is 42032001047. The reversal of 42032001002 is 20010023024.

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., 41547076561 + 484924441 = 203831^2 + 22021^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10508000249 + ... + 10508000252.

Almost surely, 2^42032001002 is an apocalyptic number.

42032001002 is a deficient number, since it is larger than the sum of its proper divisors (21016000504).

42032001002 is a wasteful number, since it uses less digits than its factorization.

42032001002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21016000503.

The product of its (nonzero) digits is 96, while the sum is 14.

Adding to 42032001002 its reverse (20010023024), we get a palindrome (62042024026).

The spelling of 42032001002 in words is "forty-two billion, thirty-two million, one thousand, two".