60722157701 has 2 divisors, whose sum is σ = 60722157702. Its totient is φ = 60722157700.

The previous prime is 60722157673. The next prime is 60722157737. The reversal of 60722157701 is 10775122706.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 56677324900 + 4044832801 = 238070^2 + 63599^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-60722157701 is a prime.

It is a super-2 number, since 2×60722157701² (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 (60722157751) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30361078850 + 30361078851.

It is an arithmetic number, because the mean of its divisors is an integer number (30361078851).

Almost surely, 2^60722157701 is an apocalyptic number.

It is an amenable number.

60722157701 is a deficient number, since it is larger than the sum of its proper divisors (1).

60722157701 is an equidigital number, since it uses as much as digits as its factorization.

60722157701 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 41160, while the sum is 38.

The spelling of 60722157701 in words is "sixty billion, seven hundred twenty-two million, one hundred fifty-seven thousand, seven hundred one".