98052993637 has 2 divisors, whose sum is σ = 98052993638. Its totient is φ = 98052993636.

The previous prime is 98052993569. The next prime is 98052993683. The reversal of 98052993637 is 73639925089.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 67060799521 + 30992194116 = 258961^2 + 176046^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-98052993637 is a prime.

It is a super-2 number, since 2×98052993637² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (98052993037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49026496818 + 49026496819.

It is an arithmetic number, because the mean of its divisors is an integer number (49026496819).

Almost surely, 2^98052993637 is an apocalyptic number.

It is an amenable number.

98052993637 is a deficient number, since it is larger than the sum of its proper divisors (1).

98052993637 is an equidigital number, since it uses as much as digits as its factorization.

98052993637 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 22044960, while the sum is 61.

The spelling of 98052993637 in words is "ninety-eight billion, fifty-two million, nine hundred ninety-three thousand, six hundred thirty-seven".