59790001217 has 2 divisors, whose sum is σ = 59790001218. Its totient is φ = 59790001216.

The previous prime is 59790001207. The next prime is 59790001241. The reversal of 59790001217 is 71210009795.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 51854576656 + 7935424561 = 227716^2 + 89081^2 .

It is a cyclic number.

It is not a de Polignac number, because 59790001217 - 2²⁴ = 59773224001 is a prime.

It is a super-2 number, since 2×59790001217² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (59790001207) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29895000608 + 29895000609.

It is an arithmetic number, because the mean of its divisors is an integer number (29895000609).

Almost surely, 2^59790001217 is an apocalyptic number.

It is an amenable number.

59790001217 is a deficient number, since it is larger than the sum of its proper divisors (1).

59790001217 is an equidigital number, since it uses as much as digits as its factorization.

59790001217 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 39690, while the sum is 41.

The spelling of 59790001217 in words is "fifty-nine billion, seven hundred ninety million, one thousand, two hundred seventeen".