201403223002 has 4 divisors (see below), whose sum is σ = 302104834506. Its totient is φ = 100701611500.

The previous prime is 201403222981. The next prime is 201403223057. The reversal of 201403223002 is 200322304102.

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., 193706494641 + 7696728361 = 440121^2 + 87731^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50350805749 + ... + 50350805752.

Almost surely, 2^201403223002 is an apocalyptic number.

201403223002 is a deficient number, since it is larger than the sum of its proper divisors (100701611504).

201403223002 is a wasteful number, since it uses less digits than its factorization.

201403223002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100701611503.

The product of its (nonzero) digits is 576, while the sum is 19.

Adding to 201403223002 its reverse (200322304102), we get a palindrome (401725527104).

The spelling of 201403223002 in words is "two hundred one billion, four hundred three million, two hundred twenty-three thousand, two".