99000000000037 has 2 divisors, whose sum is σ = 99000000000038. Its totient is φ = 99000000000036.

The previous prime is 98999999999951. The next prime is 99000000000091. The reversal of 99000000000037 is 73000000000099.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 63970659363556 + 35029340636481 = 7998166^2 + 5918559^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-99000000000037 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 98999999999924 and 99000000000014.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (99000000000337) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49500000000018 + 49500000000019.

It is an arithmetic number, because the mean of its divisors is an integer number (49500000000019).

Almost surely, 2^{99000000000037} is an apocalyptic number.

It is an amenable number.

99000000000037 is a deficient number, since it is larger than the sum of its proper divisors (1).

99000000000037 is an equidigital number, since it uses as much as digits as its factorization.

99000000000037 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1701, while the sum is 28.

The spelling of 99000000000037 in words is "ninety-nine trillion, thirty-seven", and thus it is an aban number and an uban number.