4040312303002 has 4 divisors (see below), whose sum is σ = 6060468454506. Its totient is φ = 2020156151500.

The previous prime is 4040312302987. The next prime is 4040312303063. The reversal of 4040312303002 is 2003032130404.

It is a happy number.

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., 3823241106721 + 217071196281 = 1955311^2 + 465909^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1010078075749 + ... + 1010078075752.

Almost surely, 2^{4040312303002} is an apocalyptic number.

4040312303002 is a deficient number, since it is larger than the sum of its proper divisors (2020156151504).

4040312303002 is a wasteful number, since it uses less digits than its factorization.

4040312303002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2020156151503.

The product of its (nonzero) digits is 1728, while the sum is 22.

Adding to 4040312303002 its reverse (2003032130404), we get a palindrome (6043344433406).

The spelling of 4040312303002 in words is "four trillion, forty billion, three hundred twelve million, three hundred three thousand, two".