60213031345 has 4 divisors (see below), whose sum is σ = 72255637620. Its totient is φ = 48170425072.

The previous prime is 60213031337. The next prime is 60213031363. The reversal of 60213031345 is 54313031206.

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

It can be written as a sum of positive squares in 2 ways, for example, as 14330962944 + 45882068401 = 119712^2 + 214201^2 .

It is a cyclic number.

It is not a de Polignac number, because 60213031345 - 2³ = 60213031337 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6021303130 + ... + 6021303139.

It is an arithmetic number, because the mean of its divisors is an integer number (18063909405).

Almost surely, 2^60213031345 is an apocalyptic number.

It is an amenable number.

60213031345 is a deficient number, since it is larger than the sum of its proper divisors (12042606275).

60213031345 is a wasteful number, since it uses less digits than its factorization.

60213031345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12042606274.

The product of its (nonzero) digits is 6480, while the sum is 28.

The spelling of 60213031345 in words is "sixty billion, two hundred thirteen million, thirty-one thousand, three hundred forty-five".