2104101510151 has 4 divisors (see below), whose sum is σ = 2112905282400. Its totient is φ = 2095297737904.

The previous prime is 2104101510053. The next prime is 2104101510167. The reversal of 2104101510151 is 1510151014012.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2104101510151 - 2¹⁵ = 2104101477383 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2104101510191) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4401885766 + ... + 4401886243.

It is an arithmetic number, because the mean of its divisors is an integer number (528226320600).

Almost surely, 2^{2104101510151} is an apocalyptic number.

2104101510151 is a deficient number, since it is larger than the sum of its proper divisors (8803772249).

2104101510151 is an equidigital number, since it uses as much as digits as its factorization.

2104101510151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8803772248.

The product of its (nonzero) digits is 200, while the sum is 22.

Adding to 2104101510151 its reverse (1510151014012), we get a palindrome (3614252524163).

The spelling of 2104101510151 in words is "two trillion, one hundred four billion, one hundred one million, five hundred ten thousand, one hundred fifty-one".