91292482799 has 16 divisors (see below), whose sum is σ = 110490624000. Its totient is φ = 73635018624.

The previous prime is 91292482789. The next prime is 91292482847. The reversal of 91292482799 is 99728429219.

It is a cyclic number.

It is not a de Polignac number, because 91292482799 - 2⁴ = 91292482783 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 (91292482739) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 660302 + ... + 786500.

It is an arithmetic number, because the mean of its divisors is an integer number (6905664000).

Almost surely, 2^91292482799 is an apocalyptic number.

91292482799 is a deficient number, since it is larger than the sum of its proper divisors (19198141201).

91292482799 is a wasteful number, since it uses less digits than its factorization.

91292482799 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132302.

The product of its digits is 11757312, while the sum is 62.

The spelling of 91292482799 in words is "ninety-one billion, two hundred ninety-two million, four hundred eighty-two thousand, seven hundred ninety-nine".