60722698459 has 4 divisors (see below), whose sum is σ = 60726290104. Its totient is φ = 60719106816.

The previous prime is 60722698457. The next prime is 60722698483. The reversal of 60722698459 is 95489622706.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 60722698459 - 2¹ = 60722698457 is a prime.

It is a super-2 number, since 2×60722698459² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (60722698457) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1770342 + ... + 1804315.

It is an arithmetic number, because the mean of its divisors is an integer number (15181572526).

Almost surely, 2^60722698459 is an apocalyptic number.

60722698459 is a deficient number, since it is larger than the sum of its proper divisors (3591645).

60722698459 is a wasteful number, since it uses less digits than its factorization.

60722698459 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3591644.

The product of its (nonzero) digits is 13063680, while the sum is 58.

The spelling of 60722698459 in words is "sixty billion, seven hundred twenty-two million, six hundred ninety-eight thousand, four hundred fifty-nine".