60206603231 has 4 divisors (see below), whose sum is σ = 60207294552. Its totient is φ = 60205911912.

The previous prime is 60206603213. The next prime is 60206603239. The reversal of 60206603231 is 13230660206.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 13230660206 = 2 ⋅6615330103.

It is a cyclic number.

It is not a de Polignac number, because 60206603231 - 2²⁶ = 60139494367 is a prime.

It is a super-2 number, since 2×60206603231² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 60206603194 and 60206603203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60206603239) 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, 192365 + ... + 396758.

It is an arithmetic number, because the mean of its divisors is an integer number (15051823638).

Almost surely, 2^60206603231 is an apocalyptic number.

60206603231 is a deficient number, since it is larger than the sum of its proper divisors (691321).

60206603231 is a wasteful number, since it uses less digits than its factorization.

60206603231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 691320.

The product of its (nonzero) digits is 7776, while the sum is 29.

The spelling of 60206603231 in words is "sixty billion, two hundred six million, six hundred three thousand, two hundred thirty-one".