2091410916152 has 16 divisors (see below), whose sum is σ = 3924682489440. Its totient is φ = 1044828918976.

The previous prime is 2091410916151. The next prime is 2091410916233. The reversal of 2091410916152 is 2516190141902.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2091410916151) 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, 109557248 + ... + 109576335.

It is an arithmetic number, because the mean of its divisors is an integer number (245292655590).

Almost surely, 2^{2091410916152} is an apocalyptic number.

It is an amenable number.

2091410916152 is a deficient number, since it is larger than the sum of its proper divisors (1833271573288).

2091410916152 is a wasteful number, since it uses less digits than its factorization.

2091410916152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 219134782 (or 219134778 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 41.

The spelling of 2091410916152 in words is "two trillion, ninety-one billion, four hundred ten million, nine hundred sixteen thousand, one hundred fifty-two".