60431213399 has 2 divisors, whose sum is σ = 60431213400. Its totient is φ = 60431213398.

The previous prime is 60431213389. The next prime is 60431213413. The reversal of 60431213399 is 99331213406.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-60431213399 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (60431213329) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30215606699 + 30215606700.

It is an arithmetic number, because the mean of its divisors is an integer number (30215606700).

Almost surely, 2^60431213399 is an apocalyptic number.

60431213399 is a deficient number, since it is larger than the sum of its proper divisors (1).

60431213399 is an equidigital number, since it uses as much as digits as its factorization.

60431213399 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 104976, while the sum is 41.

The spelling of 60431213399 in words is "sixty billion, four hundred thirty-one million, two hundred thirteen thousand, three hundred ninety-nine".