2101302928499 has 8 divisors (see below), whose sum is σ = 2178488611152. Its totient is φ = 2025352216960.

The previous prime is 2101302928477. The next prime is 2101302928531. The reversal of 2101302928499 is 9948292031012.

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

It is not a de Polignac number, because 2101302928499 - 2⁸ = 2101302928243 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2101302928429) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 308739314 + ... + 308746119.

It is an arithmetic number, because the mean of its divisors is an integer number (272311076394).

Almost surely, 2^{2101302928499} is an apocalyptic number.

2101302928499 is a deficient number, since it is larger than the sum of its proper divisors (77185682653).

2101302928499 is an equidigital number, since it uses as much as digits as its factorization.

2101302928499 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 617485557.

The product of its (nonzero) digits is 559872, while the sum is 50.

The spelling of 2101302928499 in words is "two trillion, one hundred one billion, three hundred two million, nine hundred twenty-eight thousand, four hundred ninety-nine".