99262747879 has 2 divisors, whose sum is σ = 99262747880. Its totient is φ = 99262747878.

The previous prime is 99262747823. The next prime is 99262747891. The reversal of 99262747879 is 97874726299.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 99262747879 - 2²⁹ = 98725876967 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (99262747079) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49631373939 + 49631373940.

It is an arithmetic number, because the mean of its divisors is an integer number (49631373940).

Almost surely, 2^99262747879 is an apocalyptic number.

99262747879 is a deficient number, since it is larger than the sum of its proper divisors (1).

99262747879 is an equidigital number, since it uses as much as digits as its factorization.

99262747879 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 192036096, while the sum is 70.

The spelling of 99262747879 in words is "ninety-nine billion, two hundred sixty-two million, seven hundred forty-seven thousand, eight hundred seventy-nine".