62998322069 has 2 divisors, whose sum is σ = 62998322070. Its totient is φ = 62998322068.

The previous prime is 62998322053. The next prime is 62998322113. The reversal of 62998322069 is 96022389926.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 43300199569 + 19698122500 = 208087^2 + 140350^2 .

It is a cyclic number.

It is not a de Polignac number, because 62998322069 - 2⁴ = 62998322053 is a prime.

It is a super-2 number, since 2×62998322069² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (62998322369) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31499161034 + 31499161035.

It is an arithmetic number, because the mean of its divisors is an integer number (31499161035).

Almost surely, 2^62998322069 is an apocalyptic number.

It is an amenable number.

62998322069 is a deficient number, since it is larger than the sum of its proper divisors (1).

62998322069 is an equidigital number, since it uses as much as digits as its factorization.

62998322069 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5038848, while the sum is 56.

The spelling of 62998322069 in words is "sixty-two billion, nine hundred ninety-eight million, three hundred twenty-two thousand, sixty-nine".