2001351415502 has 8 divisors (see below), whose sum is σ = 3002830030200. Its totient is φ = 1000408072104.

The previous prime is 2001351415499. The next prime is 2001351415529. The reversal of 2001351415502 is 2055141531002.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 133808477 + ... + 133823432.

It is an arithmetic number, because the mean of its divisors is an integer number (375353753775).

Almost surely, 2^{2001351415502} is an apocalyptic number.

2001351415502 is a deficient number, since it is larger than the sum of its proper divisors (1001478614698).

2001351415502 is a wasteful number, since it uses less digits than its factorization.

2001351415502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 267635650.

The product of its (nonzero) digits is 6000, while the sum is 29.

Adding to 2001351415502 its reverse (2055141531002), we get a palindrome (4056492946504).

The spelling of 2001351415502 in words is "two trillion, one billion, three hundred fifty-one million, four hundred fifteen thousand, five hundred two".